2089977120

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:206

約数の個数: 768

約数和(自身を含む): 9359400960

約数和(自身を除く): 7269423840

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, 61, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 103, 105, 108, 110, 112, 120, 122, 126, 132, 135, 140, 144, 154, 160, 165, 168, 176, 180, 183, 189, 198, 206, 210, 216, 220, 224, 231, 240, 244, 252, 264, 270, 280, 288, 297, 305, 308, 309, 315, 330, 336, 352, 360, 366, 378, 385, 396, 412, 420, 427, 432, 440, 462, 480, 488, 495, 504, 515, 528, 540, 549, 560, 594, 610, 616, 618, 630, 660, 671, 672, 693, 720, 721, 732, 756, 770, 792, 824, 840, 854, 864, 880, 915, 924, 927, 945, 976, 990, 1008, 1030, 1056, 1080, 1098, 1120, 1133, 1155, 1188, 1220, 1232, 1236, 1260, 1281, 1320, 1342, 1386, 1440, 1442, 1464, 1485, 1512, 1540, 1545, 1584, 1647, 1648, 1680, 1708, 1760, 1830, 1848, 1854, 1890, 1952, 1980, 2013, 2016, 2060, 2079, 2135, 2160, 2163, 2196, 2266, 2310, 2376, 2440, 2464, 2472, 2520, 2562, 2640, 2684, 2745, 2772, 2781, 2884, 2928, 2970, 3024, 3080, 3090, 3168, 3294, 3296, 3355, 3360, 3399, 3416, 3465, 3605, 3660, 3696, 3708, 3780, 3843, 3960, 4026, 4120, 4158, 4270, 4320, 4326, 4392, 4532, 4620, 4635, 4697, 4752, 4880, 4944, 5040, 5124, 5280, 5368, 5490, 5544, 5562, 5665, 5768, 5856, 5940, 6039, 6048, 6160, 6180, 6283, 6405, 6489, 6588, 6710, 6798, 6832, 6930, 7210, 7320, 7392, 7416, 7560, 7686, 7920, 7931, 8052, 8235, 8240, 8316, 8540, 8652, 8784, 9064, 9240, 9270, 9394, 9504, 9760, 9888, 10065, 10080, 10197, 10248, 10395, 10736, 10815, 10980, 11088, 11124, 11330, 11529, 11536, 11880, 12078, 12320, 12360, 12566, 12810, 12978, 13176, 13420, 13596, 13664, 13860, 13905, 14091, 14420, 14640, 14832, 15120, 15372, 15840, 15862, 16104, 16470, 16480, 16632, 16995, 17080, 17304, 17568, 18117, 18128, 18480, 18540, 18788, 18849, 19215, 19467, 20130, 20394, 20496, 20790, 21472, 21630, 21960, 22176, 22248, 22660, 23058, 23072, 23485, 23760, 23793, 24156, 24720, 25132, 25620, 25956, 26352, 26840, 27192, 27720, 27810, 28182, 28840, 29280, 29664, 30195, 30240, 30591, 30744, 31415, 31724, 32208, 32445, 32940, 33264, 33990, 34160, 34608, 36234, 36256, 36960, 37080, 37576, 37698, 38430, 38934, 39655, 40260, 40788, 40992, 41580, 42273, 43260, 43920, 43981, 44496, 45320, 46116, 46970, 47520, 47586, 48312, 49440, 50264, 50985, 51240, 51912, 52704, 53680, 54384, 55440, 55620, 56364, 56547, 57645, 57680, 60390, 61182, 61488, 62830, 63448, 64416, 64890, 65880, 66528, 67980, 68320, 69113, 69216, 70455, 71379, 72468, 74160, 75152, 75396, 76860, 77868, 79310, 80520, 81576, 83160, 84546, 86520, 87840, 87962, 88992, 90585, 90640, 92232, 93940, 94245, 95172, 96624, 97335, 100528, 101970, 102480, 103824, 107360, 108768, 110880, 111240, 112728, 113094, 115290, 115360, 118965, 120780, 122364, 122976, 125660, 126819, 126896, 129780, 131760, 131943, 135960, 138226, 140910, 142758, 144936, 148320, 150304, 150792, 152955, 153720, 155736, 158620, 161040, 163152, 166320, 169092, 169641, 173040, 175924, 181170, 181280, 184464, 187880, 188490, 190344, 193248, 194670, 201056, 203940, 204960, 207339, 207648, 211365, 214137, 219905, 222480, 225456, 226188, 230580, 237930, 241560, 244728, 251320, 253638, 253792, 259560, 263520, 263886, 271920, 276452, 281820, 282735, 285516, 289872, 301584, 305910, 307440, 311472, 317240, 322080, 326304, 332640, 338184, 339282, 345565, 346080, 351848, 356895, 362340, 368928, 375760, 376980, 380688, 389340, 395829, 407880, 414678, 422730, 428274, 439810, 444960, 450912, 452376, 461160, 475860, 483120, 483791, 489456, 502640, 507276, 519120, 527772, 543840, 552904, 563640, 565470, 571032, 579744, 603168, 611820, 614880, 622017, 622944, 634095, 634480, 659715, 676368, 678564, 691130, 703696, 713790, 724680, 751520, 753960, 761376, 778680, 791658, 815760, 829356, 845460, 848205, 856548, 879620, 904752, 922320, 951720, 966240, 967582, 978912, 1005280, 1014552, 1036695, 1038240, 1055544, 1070685, 1105808, 1127280, 1130940, 1142064, 1187487, 1223640, 1244034, 1268190, 1268960, 1319430, 1352736, 1357128, 1382260, 1407392, 1427580, 1449360, 1451373, 1507920, 1557360, 1583316, 1631520, 1658712, 1690920, 1696410, 1713096, 1759240, 1809504, 1844640, 1866051, 1903440, 1935164, 1979145, 2029104, 2073390, 2111088, 2141370, 2211616, 2254560, 2261880, 2284128, 2374974, 2418955, 2447280, 2488068, 2536380, 2638860, 2714256, 2764520, 2855160, 2898720, 2902746, 3015840, 3110085, 3114720, 3166632, 3317424, 3381840, 3392820, 3426192, 3518480, 3732102, 3806880, 3870328, 3958290, 4058208, 4146780, 4222176, 4282740, 4354119, 4523760, 4749948, 4837910, 4894560, 4976136, 5072760, 5277720, 5428512, 5529040, 5710320, 5805492, 5937435, 6220170, 6333264, 6634848, 6763680, 6785640, 6852384, 7036960, 7256865, 7464204, 7740656, 7916580, 8293560, 8565480, 8708238, 9047520, 9330255, 9499896, 9675820, 9952272, 10145520, 10555440, 11058080, 11420640, 11610984, 11874870, 12440340, 12666528, 13062357, 13571280, 14513730, 14928408, 15481312, 15833160, 16587120, 17130960, 17416476, 18660510, 18999792, 19351640, 19904544, 20291040, 21110880, 21770595, 23221968, 23749740, 24880680, 26124714, 27142560, 29027460, 29856816, 31666320, 33174240, 34261920, 34832952, 37321020, 37999584, 38703280, 43541190, 46443936, 47499480, 49761360, 52249428, 58054920, 59713632, 63332640, 65311785, 69665904, 74642040, 77406560, 87082380, 94998960, 99522720, 104498856, 116109840, 130623570, 139331808, 149284080, 174164760, 189997920, 208997712, 232219680, 261247140, 298568160, 348329520, 417995424, 522494280, 696659040, 1044988560, 2089977120]

約数ペア:

[(1, 2089977120), (2, 1044988560), (3, 696659040), (4, 522494280), (5, 417995424), (6, 348329520), (7, 298568160), (8, 261247140), (9, 232219680), (10, 208997712), (11, 189997920), (12, 174164760), (14, 149284080), (15, 139331808), (16, 130623570), (18, 116109840), (20, 104498856), (21, 99522720), (22, 94998960), (24, 87082380), (27, 77406560), (28, 74642040), (30, 69665904), (32, 65311785), (33, 63332640), (35, 59713632), (36, 58054920), (40, 52249428), (42, 49761360), (44, 47499480), (45, 46443936), (48, 43541190), (54, 38703280), (55, 37999584), (56, 37321020), (60, 34832952), (61, 34261920), (63, 33174240), (66, 31666320), (70, 29856816), (72, 29027460), (77, 27142560), (80, 26124714), (84, 24880680), (88, 23749740), (90, 23221968), (96, 21770595), (99, 21110880), (103, 20291040), (105, 19904544), (108, 19351640), (110, 18999792), (112, 18660510), (120, 17416476), (122, 17130960), (126, 16587120), (132, 15833160), (135, 15481312), (140, 14928408), (144, 14513730), (154, 13571280), (160, 13062357), (165, 12666528), (168, 12440340), (176, 11874870), (180, 11610984), (183, 11420640), (189, 11058080), (198, 10555440), (206, 10145520), (210, 9952272), (216, 9675820), (220, 9499896), (224, 9330255), (231, 9047520), (240, 8708238), (244, 8565480), (252, 8293560), (264, 7916580), (270, 7740656), (280, 7464204), (288, 7256865), (297, 7036960), (305, 6852384), (308, 6785640), (309, 6763680), (315, 6634848), (330, 6333264), (336, 6220170), (352, 5937435), (360, 5805492), (366, 5710320), (378, 5529040), (385, 5428512), (396, 5277720), (412, 5072760), (420, 4976136), (427, 4894560), (432, 4837910), (440, 4749948), (462, 4523760), (480, 4354119), (488, 4282740), (495, 4222176), (504, 4146780), (515, 4058208), (528, 3958290), (540, 3870328), (549, 3806880), (560, 3732102), (594, 3518480), (610, 3426192), (616, 3392820), (618, 3381840), (630, 3317424), (660, 3166632), (671, 3114720), (672, 3110085), (693, 3015840), (720, 2902746), (721, 2898720), (732, 2855160), (756, 2764520), (770, 2714256), (792, 2638860), (824, 2536380), (840, 2488068), (854, 2447280), (864, 2418955), (880, 2374974), (915, 2284128), (924, 2261880), (927, 2254560), (945, 2211616), (976, 2141370), (990, 2111088), (1008, 2073390), (1030, 2029104), (1056, 1979145), (1080, 1935164), (1098, 1903440), (1120, 1866051), (1133, 1844640), (1155, 1809504), (1188, 1759240), (1220, 1713096), (1232, 1696410), (1236, 1690920), (1260, 1658712), (1281, 1631520), (1320, 1583316), (1342, 1557360), (1386, 1507920), (1440, 1451373), (1442, 1449360), (1464, 1427580), (1485, 1407392), (1512, 1382260), (1540, 1357128), (1545, 1352736), (1584, 1319430), (1647, 1268960), (1648, 1268190), (1680, 1244034), (1708, 1223640), (1760, 1187487), (1830, 1142064), (1848, 1130940), (1854, 1127280), (1890, 1105808), (1952, 1070685), (1980, 1055544), (2013, 1038240), (2016, 1036695), (2060, 1014552), (2079, 1005280), (2135, 978912), (2160, 967582), (2163, 966240), (2196, 951720), (2266, 922320), (2310, 904752), (2376, 879620), (2440, 856548), (2464, 848205), (2472, 845460), (2520, 829356), (2562, 815760), (2640, 791658), (2684, 778680), (2745, 761376), (2772, 753960), (2781, 751520), (2884, 724680), (2928, 713790), (2970, 703696), (3024, 691130), (3080, 678564), (3090, 676368), (3168, 659715), (3294, 634480), (3296, 634095), (3355, 622944), (3360, 622017), (3399, 614880), (3416, 611820), (3465, 603168), (3605, 579744), (3660, 571032), (3696, 565470), (3708, 563640), (3780, 552904), (3843, 543840), (3960, 527772), (4026, 519120), (4120, 507276), (4158, 502640), (4270, 489456), (4320, 483791), (4326, 483120), (4392, 475860), (4532, 461160), (4620, 452376), (4635, 450912), (4697, 444960), (4752, 439810), (4880, 428274), (4944, 422730), (5040, 414678), (5124, 407880), (5280, 395829), (5368, 389340), (5490, 380688), (5544, 376980), (5562, 375760), (5665, 368928), (5768, 362340), (5856, 356895), (5940, 351848), (6039, 346080), (6048, 345565), (6160, 339282), (6180, 338184), (6283, 332640), (6405, 326304), (6489, 322080), (6588, 317240), (6710, 311472), (6798, 307440), (6832, 305910), (6930, 301584), (7210, 289872), (7320, 285516), (7392, 282735), (7416, 281820), (7560, 276452), (7686, 271920), (7920, 263886), (7931, 263520), (8052, 259560), (8235, 253792), (8240, 253638), (8316, 251320), (8540, 244728), (8652, 241560), (8784, 237930), (9064, 230580), (9240, 226188), (9270, 225456), (9394, 222480), (9504, 219905), (9760, 214137), (9888, 211365), (10065, 207648), (10080, 207339), (10197, 204960), (10248, 203940), (10395, 201056), (10736, 194670), (10815, 193248), (10980, 190344), (11088, 188490), (11124, 187880), (11330, 184464), (11529, 181280), (11536, 181170), (11880, 175924), (12078, 173040), (12320, 169641), (12360, 169092), (12566, 166320), (12810, 163152), (12978, 161040), (13176, 158620), (13420, 155736), (13596, 153720), (13664, 152955), (13860, 150792), (13905, 150304), (14091, 148320), (14420, 144936), (14640, 142758), (14832, 140910), (15120, 138226), (15372, 135960), (15840, 131943), (15862, 131760), (16104, 129780), (16470, 126896), (16480, 126819), (16632, 125660), (16995, 122976), (17080, 122364), (17304, 120780), (17568, 118965), (18117, 115360), (18128, 115290), (18480, 113094), (18540, 112728), (18788, 111240), (18849, 110880), (19215, 108768), (19467, 107360), (20130, 103824), (20394, 102480), (20496, 101970), (20790, 100528), (21472, 97335), (21630, 96624), (21960, 95172), (22176, 94245), (22248, 93940), (22660, 92232), (23058, 90640), (23072, 90585), (23485, 88992), (23760, 87962), (23793, 87840), (24156, 86520), (24720, 84546), (25132, 83160), (25620, 81576), (25956, 80520), (26352, 79310), (26840, 77868), (27192, 76860), (27720, 75396), (27810, 75152), (28182, 74160), (28840, 72468), (29280, 71379), (29664, 70455), (30195, 69216), (30240, 69113), (30591, 68320), (30744, 67980), (31415, 66528), (31724, 65880), (32208, 64890), (32445, 64416), (32940, 63448), (33264, 62830), (33990, 61488), (34160, 61182), (34608, 60390), (36234, 57680), (36256, 57645), (36960, 56547), (37080, 56364), (37576, 55620), (37698, 55440), (38430, 54384), (38934, 53680), (39655, 52704), (40260, 51912), (40788, 51240), (40992, 50985), (41580, 50264), (42273, 49440), (43260, 48312), (43920, 47586), (43981, 47520), (44496, 46970), (45320, 46116)]