28920719520

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1$

素因数の和:515

約数の個数: 960

約数和(自身を含む): 129319255296

約数和(自身を除く): 100398535776

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 73, 77, 80, 81, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 146, 154, 160, 162, 165, 168, 176, 180, 189, 198, 210, 216, 219, 220, 224, 231, 240, 252, 264, 270, 280, 288, 292, 297, 308, 315, 324, 330, 336, 352, 360, 365, 378, 385, 396, 397, 405, 420, 432, 438, 440, 462, 480, 495, 504, 511, 528, 540, 560, 567, 584, 594, 616, 630, 648, 657, 660, 672, 693, 720, 730, 756, 770, 792, 794, 803, 810, 840, 864, 876, 880, 891, 924, 945, 990, 1008, 1022, 1056, 1080, 1095, 1120, 1134, 1155, 1168, 1188, 1191, 1232, 1260, 1296, 1314, 1320, 1386, 1440, 1460, 1485, 1512, 1533, 1540, 1584, 1588, 1606, 1620, 1680, 1752, 1760, 1782, 1848, 1890, 1971, 1980, 1985, 2016, 2044, 2079, 2160, 2190, 2268, 2310, 2336, 2376, 2382, 2409, 2464, 2520, 2555, 2592, 2628, 2640, 2772, 2779, 2835, 2920, 2970, 3024, 3066, 3080, 3168, 3176, 3212, 3240, 3285, 3360, 3465, 3504, 3564, 3573, 3696, 3780, 3942, 3960, 3970, 4015, 4088, 4158, 4320, 4367, 4380, 4455, 4536, 4599, 4620, 4752, 4764, 4818, 5040, 5110, 5256, 5280, 5544, 5558, 5621, 5670, 5840, 5913, 5940, 5955, 6048, 6132, 6160, 6237, 6352, 6424, 6480, 6570, 6930, 7008, 7128, 7146, 7227, 7392, 7560, 7665, 7884, 7920, 7940, 8030, 8176, 8316, 8337, 8734, 8760, 8910, 9072, 9198, 9240, 9504, 9528, 9636, 9855, 10080, 10220, 10395, 10512, 10719, 11088, 11116, 11242, 11340, 11680, 11826, 11880, 11910, 12045, 12264, 12320, 12474, 12704, 12848, 12960, 13101, 13140, 13797, 13860, 13895, 14256, 14292, 14454, 15120, 15330, 15768, 15840, 15880, 16060, 16352, 16632, 16674, 16863, 17468, 17520, 17820, 17865, 18144, 18396, 18480, 19056, 19272, 19710, 20440, 20790, 21024, 21438, 21681, 21835, 22176, 22232, 22484, 22680, 22995, 23652, 23760, 23820, 24090, 24528, 24948, 25011, 25696, 26202, 26280, 27594, 27720, 27790, 28105, 28512, 28584, 28908, 28981, 29565, 30240, 30569, 30660, 31185, 31536, 31760, 32120, 32157, 33264, 33348, 33726, 34936, 35040, 35640, 35730, 36135, 36792, 36960, 38112, 38544, 39303, 39420, 40880, 41391, 41580, 41685, 42876, 43362, 43670, 44464, 44968, 45360, 45990, 47304, 47520, 47640, 48180, 49056, 49896, 50022, 50589, 52404, 52560, 53595, 55188, 55440, 55580, 56210, 57168, 57816, 57962, 59130, 61138, 61320, 62370, 63072, 63520, 64240, 64314, 65043, 65505, 66528, 66696, 67452, 68985, 69872, 71280, 71460, 72270, 73584, 75033, 77088, 78606, 78840, 81760, 82782, 83160, 83370, 84315, 85752, 86724, 86943, 87340, 88928, 89936, 90720, 91707, 91980, 94608, 95280, 96360, 99792, 100044, 101178, 104808, 105120, 107190, 108405, 110376, 110880, 111160, 112420, 114336, 115632, 115924, 117909, 118260, 122276, 122640, 124740, 125055, 128480, 128628, 130086, 131010, 133392, 134904, 137970, 139744, 142560, 142920, 144540, 144905, 147168, 150066, 151767, 152845, 157212, 157680, 160785, 165564, 166320, 166740, 168630, 171504, 173448, 173886, 174680, 179872, 183414, 183960, 189216, 190560, 192720, 196515, 199584, 200088, 202356, 202867, 206955, 209616, 214380, 216810, 220752, 222320, 224840, 225099, 231264, 231848, 235818, 236520, 244552, 245280, 249480, 250110, 252945, 257256, 260172, 260829, 262020, 266784, 269808, 275121, 275940, 285840, 289080, 289810, 300132, 303534, 305690, 314424, 315360, 318791, 321570, 325215, 331128, 332640, 333480, 337260, 343008, 346896, 347772, 349360, 353727, 366828, 367920, 375165, 385440, 393030, 400176, 404712, 405734, 413910, 419232, 428760, 433620, 434715, 441504, 444640, 449680, 450198, 455301, 458535, 463696, 471636, 473040, 489104, 498960, 500220, 505890, 514512, 520344, 521658, 524040, 539616, 550242, 551880, 571680, 578160, 579620, 589545, 600264, 607068, 608601, 611380, 628848, 637582, 643140, 650430, 662256, 666960, 674520, 693792, 695544, 698720, 707454, 733656, 735840, 750330, 758835, 782487, 786060, 800352, 809424, 811468, 825363, 827820, 857520, 867240, 869430, 899360, 900396, 910602, 917070, 927392, 943272, 946080, 956373, 978208, 997920, 1000440, 1011780, 1014335, 1029024, 1040688, 1043316, 1048080, 1100484, 1103760, 1125495, 1156320, 1159240, 1179090, 1200528, 1214136, 1217202, 1222760, 1257696, 1275164, 1286280, 1300860, 1304145, 1324512, 1333920, 1349040, 1375605, 1391088, 1414908, 1467312, 1500660, 1517670, 1564974, 1572120, 1593955, 1618848, 1622936, 1650726, 1655640, 1715040, 1734480, 1738860, 1768635, 1800792, 1821204, 1825803, 1834140, 1886544, 1912746, 2000880, 2023560, 2028670, 2081376, 2086632, 2096160, 2200968, 2207520, 2231537, 2250990, 2276505, 2318480, 2347461, 2358180, 2401056, 2428272, 2434404, 2445520, 2476089, 2550328, 2572560, 2601720, 2608290, 2698080, 2751210, 2782176, 2829816, 2869119, 2934624, 3001320, 3035340, 3043005, 3129948, 3144240, 3187910, 3245872, 3301452, 3311280, 3468960, 3477720, 3537270, 3601584, 3642408, 3651606, 3668280, 3773088, 3825492, 3912435, 4001760, 4047120, 4057340, 4126815, 4173264, 4401936, 4463074, 4501980, 4553010, 4636960, 4694922, 4716360, 4781865, 4856544, 4868808, 4891040, 4952178, 5100656, 5145120, 5203440, 5216580, 5477409, 5502420, 5659632, 5738238, 6002640, 6070680, 6086010, 6259896, 6288480, 6375820, 6491744, 6602904, 6622560, 6694611, 6955440, 7074540, 7203168, 7284816, 7303212, 7336560, 7650984, 7824870, 8094240, 8114680, 8253630, 8346528, 8607357, 8803872, 8926148, 9003960, 9106020, 9129015, 9389844, 9432720, 9563730, 9737616, 9904356, 10201312, 10406880, 10433160, 10954818, 11004840, 11157685, 11319264, 11476476, 11737305, 12005280, 12141360, 12172020, 12380445, 12519792, 12751640, 13205808, 13389222, 13910880, 14149080, 14345595, 14569632, 14606424, 14673120, 15301968, 15649740, 16229360, 16432227, 16507260, 17214714, 17852296, 18007920, 18212040, 18258030, 18779688, 18865440, 19127460, 19475232, 19808712, 20083833, 20866320, 21909636, 22009680, 22315370, 22952952, 23474610, 24282720, 24344040, 24760890, 25039584, 25503280, 25822071, 26411616, 26778444, 27387045, 28298160, 28691190, 29212848, 30603936, 31299480, 32458720, 32864454, 33014520, 33473055, 34429428, 35704592, 36015840, 36424080, 36516060, 37559376, 38254920, 39617424, 40167666, 41732640, 43036785, 43819272, 44019360, 44630740, 45905904, 46949220, 48688080, 49521780, 51006560, 51644142, 53556888, 54774090, 56596320, 57382380, 58425696, 60251499, 62598960, 65728908, 66029040, 66946110, 68858856, 71409184, 72848160, 73032120, 75118752, 76509840, 79234848, 80335332, 82161135, 86073570, 87638544, 89261480, 91811808, 93898440, 97376160, 99043560, 100419165, 103288284, 107113776, 109548180, 114764760, 120502998, 125197920, 129110355, 131457816, 132058080, 133892220, 137717712, 146064240, 153019680, 160670664, 164322270, 172147140, 175277088, 178522960, 180754497, 187796880, 198087120, 200838330, 206576568, 214227552, 219096360, 229529520, 241005996, 258220710, 262915632, 267784440, 275435424, 292128480, 301257495, 321341328, 328644540, 344294280, 357045920, 361508994, 375593760, 396174240, 401676660, 413153136, 438192720, 459059040, 482011992, 516441420, 525831264, 535568880, 602514990, 642682656, 657289080, 688588560, 723017988, 803353320, 826306272, 876385440, 903772485, 964023984, 1032882840, 1071137760, 1205029980, 1314578160, 1377177120, 1446035976, 1606706640, 1807544970, 1928047968, 2065765680, 2410059960, 2629156320, 2892071952, 3213413280, 3615089940, 4131531360, 4820119920, 5784143904, 7230179880, 9640239840, 14460359760, 28920719520]

約数ペア:

[(1, 28920719520), (2, 14460359760), (3, 9640239840), (4, 7230179880), (5, 5784143904), (6, 4820119920), (7, 4131531360), (8, 3615089940), (9, 3213413280), (10, 2892071952), (11, 2629156320), (12, 2410059960), (14, 2065765680), (15, 1928047968), (16, 1807544970), (18, 1606706640), (20, 1446035976), (21, 1377177120), (22, 1314578160), (24, 1205029980), (27, 1071137760), (28, 1032882840), (30, 964023984), (32, 903772485), (33, 876385440), (35, 826306272), (36, 803353320), (40, 723017988), (42, 688588560), (44, 657289080), (45, 642682656), (48, 602514990), (54, 535568880), (55, 525831264), (56, 516441420), (60, 482011992), (63, 459059040), (66, 438192720), (70, 413153136), (72, 401676660), (73, 396174240), (77, 375593760), (80, 361508994), (81, 357045920), (84, 344294280), (88, 328644540), (90, 321341328), (96, 301257495), (99, 292128480), (105, 275435424), (108, 267784440), (110, 262915632), (112, 258220710), (120, 241005996), (126, 229529520), (132, 219096360), (135, 214227552), (140, 206576568), (144, 200838330), (146, 198087120), (154, 187796880), (160, 180754497), (162, 178522960), (165, 175277088), (168, 172147140), (176, 164322270), (180, 160670664), (189, 153019680), (198, 146064240), (210, 137717712), (216, 133892220), (219, 132058080), (220, 131457816), (224, 129110355), (231, 125197920), (240, 120502998), (252, 114764760), (264, 109548180), (270, 107113776), (280, 103288284), (288, 100419165), (292, 99043560), (297, 97376160), (308, 93898440), (315, 91811808), (324, 89261480), (330, 87638544), (336, 86073570), (352, 82161135), (360, 80335332), (365, 79234848), (378, 76509840), (385, 75118752), (396, 73032120), (397, 72848160), (405, 71409184), (420, 68858856), (432, 66946110), (438, 66029040), (440, 65728908), (462, 62598960), (480, 60251499), (495, 58425696), (504, 57382380), (511, 56596320), (528, 54774090), (540, 53556888), (560, 51644142), (567, 51006560), (584, 49521780), (594, 48688080), (616, 46949220), (630, 45905904), (648, 44630740), (657, 44019360), (660, 43819272), (672, 43036785), (693, 41732640), (720, 40167666), (730, 39617424), (756, 38254920), (770, 37559376), (792, 36516060), (794, 36424080), (803, 36015840), (810, 35704592), (840, 34429428), (864, 33473055), (876, 33014520), (880, 32864454), (891, 32458720), (924, 31299480), (945, 30603936), (990, 29212848), (1008, 28691190), (1022, 28298160), (1056, 27387045), (1080, 26778444), (1095, 26411616), (1120, 25822071), (1134, 25503280), (1155, 25039584), (1168, 24760890), (1188, 24344040), (1191, 24282720), (1232, 23474610), (1260, 22952952), (1296, 22315370), (1314, 22009680), (1320, 21909636), (1386, 20866320), (1440, 20083833), (1460, 19808712), (1485, 19475232), (1512, 19127460), (1533, 18865440), (1540, 18779688), (1584, 18258030), (1588, 18212040), (1606, 18007920), (1620, 17852296), (1680, 17214714), (1752, 16507260), (1760, 16432227), (1782, 16229360), (1848, 15649740), (1890, 15301968), (1971, 14673120), (1980, 14606424), (1985, 14569632), (2016, 14345595), (2044, 14149080), (2079, 13910880), (2160, 13389222), (2190, 13205808), (2268, 12751640), (2310, 12519792), (2336, 12380445), (2376, 12172020), (2382, 12141360), (2409, 12005280), (2464, 11737305), (2520, 11476476), (2555, 11319264), (2592, 11157685), (2628, 11004840), (2640, 10954818), (2772, 10433160), (2779, 10406880), (2835, 10201312), (2920, 9904356), (2970, 9737616), (3024, 9563730), (3066, 9432720), (3080, 9389844), (3168, 9129015), (3176, 9106020), (3212, 9003960), (3240, 8926148), (3285, 8803872), (3360, 8607357), (3465, 8346528), (3504, 8253630), (3564, 8114680), (3573, 8094240), (3696, 7824870), (3780, 7650984), (3942, 7336560), (3960, 7303212), (3970, 7284816), (4015, 7203168), (4088, 7074540), (4158, 6955440), (4320, 6694611), (4367, 6622560), (4380, 6602904), (4455, 6491744), (4536, 6375820), (4599, 6288480), (4620, 6259896), (4752, 6086010), (4764, 6070680), (4818, 6002640), (5040, 5738238), (5110, 5659632), (5256, 5502420), (5280, 5477409), (5544, 5216580), (5558, 5203440), (5621, 5145120), (5670, 5100656), (5840, 4952178), (5913, 4891040), (5940, 4868808), (5955, 4856544), (6048, 4781865), (6132, 4716360), (6160, 4694922), (6237, 4636960), (6352, 4553010), (6424, 4501980), (6480, 4463074), (6570, 4401936), (6930, 4173264), (7008, 4126815), (7128, 4057340), (7146, 4047120), (7227, 4001760), (7392, 3912435), (7560, 3825492), (7665, 3773088), (7884, 3668280), (7920, 3651606), (7940, 3642408), (8030, 3601584), (8176, 3537270), (8316, 3477720), (8337, 3468960), (8734, 3311280), (8760, 3301452), (8910, 3245872), (9072, 3187910), (9198, 3144240), (9240, 3129948), (9504, 3043005), (9528, 3035340), (9636, 3001320), (9855, 2934624), (10080, 2869119), (10220, 2829816), (10395, 2782176), (10512, 2751210), (10719, 2698080), (11088, 2608290), (11116, 2601720), (11242, 2572560), (11340, 2550328), (11680, 2476089), (11826, 2445520), (11880, 2434404), (11910, 2428272), (12045, 2401056), (12264, 2358180), (12320, 2347461), (12474, 2318480), (12704, 2276505), (12848, 2250990), (12960, 2231537), (13101, 2207520), (13140, 2200968), (13797, 2096160), (13860, 2086632), (13895, 2081376), (14256, 2028670), (14292, 2023560), (14454, 2000880), (15120, 1912746), (15330, 1886544), (15768, 1834140), (15840, 1825803), (15880, 1821204), (16060, 1800792), (16352, 1768635), (16632, 1738860), (16674, 1734480), (16863, 1715040), (17468, 1655640), (17520, 1650726), (17820, 1622936), (17865, 1618848), (18144, 1593955), (18396, 1572120), (18480, 1564974), (19056, 1517670), (19272, 1500660), (19710, 1467312), (20440, 1414908), (20790, 1391088), (21024, 1375605), (21438, 1349040), (21681, 1333920), (21835, 1324512), (22176, 1304145), (22232, 1300860), (22484, 1286280), (22680, 1275164), (22995, 1257696), (23652, 1222760), (23760, 1217202), (23820, 1214136), (24090, 1200528), (24528, 1179090), (24948, 1159240), (25011, 1156320), (25696, 1125495), (26202, 1103760), (26280, 1100484), (27594, 1048080), (27720, 1043316), (27790, 1040688), (28105, 1029024), (28512, 1014335), (28584, 1011780), (28908, 1000440), (28981, 997920), (29565, 978208), (30240, 956373), (30569, 946080), (30660, 943272), (31185, 927392), (31536, 917070), (31760, 910602), (32120, 900396), (32157, 899360), (33264, 869430), (33348, 867240), (33726, 857520), (34936, 827820), (35040, 825363), (35640, 811468), (35730, 809424), (36135, 800352), (36792, 786060), (36960, 782487), (38112, 758835), (38544, 750330), (39303, 735840), (39420, 733656), (40880, 707454), (41391, 698720), (41580, 695544), (41685, 693792), (42876, 674520), (43362, 666960), (43670, 662256), (44464, 650430), (44968, 643140), (45360, 637582), (45990, 628848), (47304, 611380), (47520, 608601), (47640, 607068), (48180, 600264), (49056, 589545), (49896, 579620), (50022, 578160), (50589, 571680), (52404, 551880), (52560, 550242), (53595, 539616), (55188, 524040), (55440, 521658), (55580, 520344), (56210, 514512), (57168, 505890), (57816, 500220), (57962, 498960), (59130, 489104), (61138, 473040), (61320, 471636), (62370, 463696), (63072, 458535), (63520, 455301), (64240, 450198), (64314, 449680), (65043, 444640), (65505, 441504), (66528, 434715), (66696, 433620), (67452, 428760), (68985, 419232), (69872, 413910), (71280, 405734), (71460, 404712), (72270, 400176), (73584, 393030), (75033, 385440), (77088, 375165), (78606, 367920), (78840, 366828), (81760, 353727), (82782, 349360), (83160, 347772), (83370, 346896), (84315, 343008), (85752, 337260), (86724, 333480), (86943, 332640), (87340, 331128), (88928, 325215), (89936, 321570), (90720, 318791), (91707, 315360), (91980, 314424), (94608, 305690), (95280, 303534), (96360, 300132), (99792, 289810), (100044, 289080), (101178, 285840), (104808, 275940), (105120, 275121), (107190, 269808), (108405, 266784), (110376, 262020), (110880, 260829), (111160, 260172), (112420, 257256), (114336, 252945), (115632, 250110), (115924, 249480), (117909, 245280), (118260, 244552), (122276, 236520), (122640, 235818), (124740, 231848), (125055, 231264), (128480, 225099), (128628, 224840), (130086, 222320), (131010, 220752), (133392, 216810), (134904, 214380), (137970, 209616), (139744, 206955), (142560, 202867), (142920, 202356), (144540, 200088), (144905, 199584), (147168, 196515), (150066, 192720), (151767, 190560), (152845, 189216), (157212, 183960), (157680, 183414), (160785, 179872), (165564, 174680), (166320, 173886), (166740, 173448), (168630, 171504)]