90963840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:165

約数の個数: 256

約数和(自身を含む): 326073600

約数和(自身を除く): 235109760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 59, 60, 64, 66, 73, 80, 88, 96, 110, 118, 120, 128, 132, 146, 160, 165, 176, 177, 192, 219, 220, 236, 240, 264, 292, 295, 320, 330, 352, 354, 365, 384, 438, 440, 472, 480, 528, 584, 590, 640, 649, 660, 704, 708, 730, 803, 876, 880, 885, 944, 960, 1056, 1095, 1168, 1180, 1298, 1320, 1408, 1416, 1460, 1606, 1752, 1760, 1770, 1888, 1920, 1947, 2112, 2190, 2336, 2360, 2409, 2596, 2640, 2832, 2920, 3212, 3245, 3504, 3520, 3540, 3776, 3894, 4015, 4224, 4307, 4380, 4672, 4720, 4818, 5192, 5280, 5664, 5840, 6424, 6490, 7008, 7040, 7080, 7552, 7788, 8030, 8614, 8760, 9344, 9440, 9636, 9735, 10384, 10560, 11328, 11680, 12045, 12848, 12921, 12980, 14016, 14160, 15576, 16060, 17228, 17520, 18880, 19272, 19470, 20768, 21120, 21535, 22656, 23360, 24090, 25696, 25842, 25960, 28032, 28320, 31152, 32120, 34456, 35040, 37760, 38544, 38940, 41536, 43070, 46720, 47377, 48180, 51392, 51684, 51920, 56640, 62304, 64240, 64605, 68912, 70080, 77088, 77880, 83072, 86140, 94754, 96360, 102784, 103368, 103840, 113280, 124608, 128480, 129210, 137824, 140160, 142131, 154176, 155760, 172280, 189508, 192720, 206736, 207680, 236885, 249216, 256960, 258420, 275648, 284262, 308352, 311520, 344560, 379016, 385440, 413472, 415360, 473770, 513920, 516840, 551296, 568524, 623040, 689120, 710655, 758032, 770880, 826944, 947540, 1033680, 1137048, 1246080, 1378240, 1421310, 1516064, 1541760, 1653888, 1895080, 2067360, 2274096, 2756480, 2842620, 3032128, 3790160, 4134720, 4548192, 5685240, 6064256, 7580320, 8269440, 9096384, 11370480, 15160640, 18192768, 22740960, 30321280, 45481920, 90963840]

約数ペア:

[(1, 90963840), (2, 45481920), (3, 30321280), (4, 22740960), (5, 18192768), (6, 15160640), (8, 11370480), (10, 9096384), (11, 8269440), (12, 7580320), (15, 6064256), (16, 5685240), (20, 4548192), (22, 4134720), (24, 3790160), (30, 3032128), (32, 2842620), (33, 2756480), (40, 2274096), (44, 2067360), (48, 1895080), (55, 1653888), (59, 1541760), (60, 1516064), (64, 1421310), (66, 1378240), (73, 1246080), (80, 1137048), (88, 1033680), (96, 947540), (110, 826944), (118, 770880), (120, 758032), (128, 710655), (132, 689120), (146, 623040), (160, 568524), (165, 551296), (176, 516840), (177, 513920), (192, 473770), (219, 415360), (220, 413472), (236, 385440), (240, 379016), (264, 344560), (292, 311520), (295, 308352), (320, 284262), (330, 275648), (352, 258420), (354, 256960), (365, 249216), (384, 236885), (438, 207680), (440, 206736), (472, 192720), (480, 189508), (528, 172280), (584, 155760), (590, 154176), (640, 142131), (649, 140160), (660, 137824), (704, 129210), (708, 128480), (730, 124608), (803, 113280), (876, 103840), (880, 103368), (885, 102784), (944, 96360), (960, 94754), (1056, 86140), (1095, 83072), (1168, 77880), (1180, 77088), (1298, 70080), (1320, 68912), (1408, 64605), (1416, 64240), (1460, 62304), (1606, 56640), (1752, 51920), (1760, 51684), (1770, 51392), (1888, 48180), (1920, 47377), (1947, 46720), (2112, 43070), (2190, 41536), (2336, 38940), (2360, 38544), (2409, 37760), (2596, 35040), (2640, 34456), (2832, 32120), (2920, 31152), (3212, 28320), (3245, 28032), (3504, 25960), (3520, 25842), (3540, 25696), (3776, 24090), (3894, 23360), (4015, 22656), (4224, 21535), (4307, 21120), (4380, 20768), (4672, 19470), (4720, 19272), (4818, 18880), (5192, 17520), (5280, 17228), (5664, 16060), (5840, 15576), (6424, 14160), (6490, 14016), (7008, 12980), (7040, 12921), (7080, 12848), (7552, 12045), (7788, 11680), (8030, 11328), (8614, 10560), (8760, 10384), (9344, 9735), (9440, 9636)]