254968560

素因数分解:

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

素因数の和:123

約数の個数: 600

約数和(自身を含む): 1139163696

約数和(自身を除く): 884195136

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, 33, 35, 36, 40, 42, 44, 45, 48, 49, 54, 55, 56, 60, 63, 66, 70, 72, 73, 77, 80, 81, 84, 88, 90, 98, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 146, 147, 154, 162, 165, 168, 176, 180, 189, 196, 198, 210, 216, 219, 220, 231, 240, 245, 252, 264, 270, 280, 292, 294, 297, 308, 315, 324, 330, 336, 360, 365, 378, 385, 392, 396, 405, 420, 432, 438, 440, 441, 462, 490, 495, 504, 511, 528, 539, 540, 560, 567, 584, 588, 594, 616, 630, 648, 657, 660, 693, 720, 730, 735, 756, 770, 784, 792, 803, 810, 840, 876, 880, 882, 891, 924, 945, 980, 990, 1008, 1022, 1078, 1080, 1095, 1134, 1155, 1168, 1176, 1188, 1232, 1260, 1296, 1314, 1320, 1323, 1386, 1460, 1470, 1485, 1512, 1533, 1540, 1584, 1606, 1617, 1620, 1680, 1752, 1764, 1782, 1848, 1890, 1960, 1971, 1980, 2044, 2079, 2156, 2160, 2190, 2205, 2268, 2310, 2352, 2376, 2409, 2520, 2555, 2628, 2640, 2646, 2695, 2772, 2835, 2920, 2940, 2970, 3024, 3066, 3080, 3212, 3234, 3240, 3285, 3465, 3504, 3528, 3564, 3577, 3696, 3780, 3920, 3942, 3960, 3969, 4015, 4088, 4158, 4312, 4380, 4410, 4455, 4536, 4599, 4620, 4752, 4818, 4851, 5040, 5110, 5256, 5292, 5390, 5544, 5621, 5670, 5840, 5880, 5913, 5940, 6132, 6160, 6237, 6424, 6468, 6480, 6570, 6615, 6930, 7056, 7128, 7154, 7227, 7560, 7665, 7884, 7920, 7938, 8030, 8085, 8176, 8316, 8624, 8760, 8820, 8910, 9072, 9198, 9240, 9636, 9702, 9855, 10220, 10395, 10512, 10584, 10731, 10780, 11088, 11242, 11340, 11760, 11826, 11880, 12045, 12264, 12474, 12848, 12936, 13140, 13230, 13797, 13860, 14256, 14308, 14454, 14553, 15120, 15330, 15768, 15876, 16060, 16170, 16632, 16863, 17520, 17640, 17820, 17885, 18396, 18480, 19272, 19404, 19710, 19845, 20440, 20790, 21168, 21462, 21560, 21681, 22484, 22680, 22995, 23652, 23760, 24090, 24255, 24528, 24948, 25872, 26280, 26460, 27594, 27720, 28105, 28616, 28908, 29106, 29565, 30660, 31185, 31536, 31752, 32120, 32193, 32340, 33264, 33726, 35280, 35640, 35770, 36135, 36792, 38544, 38808, 39347, 39420, 39690, 40880, 41391, 41580, 42924, 43120, 43362, 43659, 44968, 45360, 45990, 47304, 48180, 48510, 49896, 50589, 52560, 52920, 53655, 55188, 55440, 56210, 57232, 57816, 58212, 59130, 61320, 62370, 63504, 64240, 64386, 64680, 65043, 67452, 68985, 71280, 71540, 72270, 72765, 73584, 77616, 78694, 78840, 79380, 82782, 83160, 84315, 85848, 86724, 87318, 89936, 91980, 94608, 96360, 96579, 97020, 99792, 101178, 105840, 107310, 108405, 110376, 112420, 115632, 116424, 118041, 118260, 122640, 124740, 128772, 129360, 130086, 134904, 137970, 143080, 144540, 145530, 151767, 157388, 157680, 158760, 160965, 165564, 166320, 168630, 171696, 173448, 174636, 183960, 192720, 193158, 194040, 196735, 202356, 206955, 214620, 216810, 218295, 220752, 224840, 232848, 236082, 236520, 249480, 252945, 257544, 260172, 269808, 275940, 286160, 289080, 289737, 291060, 303534, 314776, 317520, 321930, 325215, 331128, 337260, 346896, 349272, 354123, 367920, 386316, 388080, 393470, 404712, 413910, 429240, 433620, 436590, 449680, 455301, 472164, 473040, 482895, 498960, 505890, 515088, 520344, 551880, 578160, 579474, 582120, 590205, 607068, 629552, 643860, 650430, 662256, 674520, 698544, 708246, 758835, 772632, 786940, 809424, 827820, 858480, 867240, 873180, 910602, 944328, 965790, 1011780, 1040688, 1062369, 1103760, 1158948, 1164240, 1180410, 1214136, 1287720, 1300860, 1349040, 1416492, 1448685, 1517670, 1545264, 1573880, 1655640, 1734480, 1746360, 1770615, 1821204, 1888656, 1931580, 2023560, 2124738, 2276505, 2317896, 2360820, 2428272, 2575440, 2601720, 2832984, 2897370, 3035340, 3147760, 3187107, 3311280, 3492720, 3541230, 3642408, 3863160, 4047120, 4249476, 4553010, 4635792, 4721640, 5203440, 5311845, 5665968, 5794740, 6070680, 6374214, 7082460, 7284816, 7726320, 8498952, 9106020, 9443280, 10623690, 11589480, 12141360, 12748428, 14164920, 15935535, 16997904, 18212040, 21247380, 23178960, 25496856, 28329840, 31871070, 36424080, 42494760, 50993712, 63742140, 84989520, 127484280, 254968560]

約数ペア:

[(1, 254968560), (2, 127484280), (3, 84989520), (4, 63742140), (5, 50993712), (6, 42494760), (7, 36424080), (8, 31871070), (9, 28329840), (10, 25496856), (11, 23178960), (12, 21247380), (14, 18212040), (15, 16997904), (16, 15935535), (18, 14164920), (20, 12748428), (21, 12141360), (22, 11589480), (24, 10623690), (27, 9443280), (28, 9106020), (30, 8498952), (33, 7726320), (35, 7284816), (36, 7082460), (40, 6374214), (42, 6070680), (44, 5794740), (45, 5665968), (48, 5311845), (49, 5203440), (54, 4721640), (55, 4635792), (56, 4553010), (60, 4249476), (63, 4047120), (66, 3863160), (70, 3642408), (72, 3541230), (73, 3492720), (77, 3311280), (80, 3187107), (81, 3147760), (84, 3035340), (88, 2897370), (90, 2832984), (98, 2601720), (99, 2575440), (105, 2428272), (108, 2360820), (110, 2317896), (112, 2276505), (120, 2124738), (126, 2023560), (132, 1931580), (135, 1888656), (140, 1821204), (144, 1770615), (146, 1746360), (147, 1734480), (154, 1655640), (162, 1573880), (165, 1545264), (168, 1517670), (176, 1448685), (180, 1416492), (189, 1349040), (196, 1300860), (198, 1287720), (210, 1214136), (216, 1180410), (219, 1164240), (220, 1158948), (231, 1103760), (240, 1062369), (245, 1040688), (252, 1011780), (264, 965790), (270, 944328), (280, 910602), (292, 873180), (294, 867240), (297, 858480), (308, 827820), (315, 809424), (324, 786940), (330, 772632), (336, 758835), (360, 708246), (365, 698544), (378, 674520), (385, 662256), (392, 650430), (396, 643860), (405, 629552), (420, 607068), (432, 590205), (438, 582120), (440, 579474), (441, 578160), (462, 551880), (490, 520344), (495, 515088), (504, 505890), (511, 498960), (528, 482895), (539, 473040), (540, 472164), (560, 455301), (567, 449680), (584, 436590), (588, 433620), (594, 429240), (616, 413910), (630, 404712), (648, 393470), (657, 388080), (660, 386316), (693, 367920), (720, 354123), (730, 349272), (735, 346896), (756, 337260), (770, 331128), (784, 325215), (792, 321930), (803, 317520), (810, 314776), (840, 303534), (876, 291060), (880, 289737), (882, 289080), (891, 286160), (924, 275940), (945, 269808), (980, 260172), (990, 257544), (1008, 252945), (1022, 249480), (1078, 236520), (1080, 236082), (1095, 232848), (1134, 224840), (1155, 220752), (1168, 218295), (1176, 216810), (1188, 214620), (1232, 206955), (1260, 202356), (1296, 196735), (1314, 194040), (1320, 193158), (1323, 192720), (1386, 183960), (1460, 174636), (1470, 173448), (1485, 171696), (1512, 168630), (1533, 166320), (1540, 165564), (1584, 160965), (1606, 158760), (1617, 157680), (1620, 157388), (1680, 151767), (1752, 145530), (1764, 144540), (1782, 143080), (1848, 137970), (1890, 134904), (1960, 130086), (1971, 129360), (1980, 128772), (2044, 124740), (2079, 122640), (2156, 118260), (2160, 118041), (2190, 116424), (2205, 115632), (2268, 112420), (2310, 110376), (2352, 108405), (2376, 107310), (2409, 105840), (2520, 101178), (2555, 99792), (2628, 97020), (2640, 96579), (2646, 96360), (2695, 94608), (2772, 91980), (2835, 89936), (2920, 87318), (2940, 86724), (2970, 85848), (3024, 84315), (3066, 83160), (3080, 82782), (3212, 79380), (3234, 78840), (3240, 78694), (3285, 77616), (3465, 73584), (3504, 72765), (3528, 72270), (3564, 71540), (3577, 71280), (3696, 68985), (3780, 67452), (3920, 65043), (3942, 64680), (3960, 64386), (3969, 64240), (4015, 63504), (4088, 62370), (4158, 61320), (4312, 59130), (4380, 58212), (4410, 57816), (4455, 57232), (4536, 56210), (4599, 55440), (4620, 55188), (4752, 53655), (4818, 52920), (4851, 52560), (5040, 50589), (5110, 49896), (5256, 48510), (5292, 48180), (5390, 47304), (5544, 45990), (5621, 45360), (5670, 44968), (5840, 43659), (5880, 43362), (5913, 43120), (5940, 42924), (6132, 41580), (6160, 41391), (6237, 40880), (6424, 39690), (6468, 39420), (6480, 39347), (6570, 38808), (6615, 38544), (6930, 36792), (7056, 36135), (7128, 35770), (7154, 35640), (7227, 35280), (7560, 33726), (7665, 33264), (7884, 32340), (7920, 32193), (7938, 32120), (8030, 31752), (8085, 31536), (8176, 31185), (8316, 30660), (8624, 29565), (8760, 29106), (8820, 28908), (8910, 28616), (9072, 28105), (9198, 27720), (9240, 27594), (9636, 26460), (9702, 26280), (9855, 25872), (10220, 24948), (10395, 24528), (10512, 24255), (10584, 24090), (10731, 23760), (10780, 23652), (11088, 22995), (11242, 22680), (11340, 22484), (11760, 21681), (11826, 21560), (11880, 21462), (12045, 21168), (12264, 20790), (12474, 20440), (12848, 19845), (12936, 19710), (13140, 19404), (13230, 19272), (13797, 18480), (13860, 18396), (14256, 17885), (14308, 17820), (14454, 17640), (14553, 17520), (15120, 16863), (15330, 16632), (15768, 16170), (15876, 16060)]