90185040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:282

約数の個数: 240

約数和(自身を含む): 337746240

約数和(自身を除く): 247561200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 59, 60, 66, 72, 80, 88, 90, 99, 110, 118, 120, 132, 144, 165, 176, 177, 180, 193, 198, 220, 236, 240, 264, 295, 330, 354, 360, 386, 396, 440, 472, 495, 528, 531, 579, 590, 649, 660, 708, 720, 772, 792, 880, 885, 944, 965, 990, 1062, 1158, 1180, 1298, 1320, 1416, 1544, 1584, 1737, 1770, 1930, 1947, 1980, 2123, 2124, 2316, 2360, 2596, 2640, 2655, 2832, 2895, 3088, 3245, 3474, 3540, 3860, 3894, 3960, 4246, 4248, 4632, 4720, 5192, 5310, 5790, 5841, 6369, 6490, 6948, 7080, 7720, 7788, 7920, 8492, 8496, 8685, 9264, 9735, 10384, 10615, 10620, 11387, 11580, 11682, 12738, 12980, 13896, 14160, 15440, 15576, 16984, 17370, 19107, 19470, 21230, 21240, 22774, 23160, 23364, 25476, 25960, 27792, 29205, 31152, 31845, 33968, 34161, 34740, 38214, 38940, 42460, 42480, 45548, 46320, 46728, 50952, 51920, 56935, 58410, 63690, 68322, 69480, 76428, 77880, 84920, 91096, 93456, 95535, 101904, 102483, 113870, 116820, 125257, 127380, 136644, 138960, 152856, 155760, 169840, 170805, 182192, 191070, 204966, 227740, 233640, 250514, 254760, 273288, 305712, 341610, 375771, 382140, 409932, 455480, 467280, 501028, 509520, 512415, 546576, 626285, 683220, 751542, 764280, 819864, 910960, 1002056, 1024830, 1127313, 1252570, 1366440, 1503084, 1528560, 1639728, 1878855, 2004112, 2049660, 2254626, 2505140, 2732880, 3006168, 3757710, 4099320, 4509252, 5010280, 5636565, 6012336, 7515420, 8198640, 9018504, 10020560, 11273130, 15030840, 18037008, 22546260, 30061680, 45092520, 90185040]

約数ペア:

[(1, 90185040), (2, 45092520), (3, 30061680), (4, 22546260), (5, 18037008), (6, 15030840), (8, 11273130), (9, 10020560), (10, 9018504), (11, 8198640), (12, 7515420), (15, 6012336), (16, 5636565), (18, 5010280), (20, 4509252), (22, 4099320), (24, 3757710), (30, 3006168), (33, 2732880), (36, 2505140), (40, 2254626), (44, 2049660), (45, 2004112), (48, 1878855), (55, 1639728), (59, 1528560), (60, 1503084), (66, 1366440), (72, 1252570), (80, 1127313), (88, 1024830), (90, 1002056), (99, 910960), (110, 819864), (118, 764280), (120, 751542), (132, 683220), (144, 626285), (165, 546576), (176, 512415), (177, 509520), (180, 501028), (193, 467280), (198, 455480), (220, 409932), (236, 382140), (240, 375771), (264, 341610), (295, 305712), (330, 273288), (354, 254760), (360, 250514), (386, 233640), (396, 227740), (440, 204966), (472, 191070), (495, 182192), (528, 170805), (531, 169840), (579, 155760), (590, 152856), (649, 138960), (660, 136644), (708, 127380), (720, 125257), (772, 116820), (792, 113870), (880, 102483), (885, 101904), (944, 95535), (965, 93456), (990, 91096), (1062, 84920), (1158, 77880), (1180, 76428), (1298, 69480), (1320, 68322), (1416, 63690), (1544, 58410), (1584, 56935), (1737, 51920), (1770, 50952), (1930, 46728), (1947, 46320), (1980, 45548), (2123, 42480), (2124, 42460), (2316, 38940), (2360, 38214), (2596, 34740), (2640, 34161), (2655, 33968), (2832, 31845), (2895, 31152), (3088, 29205), (3245, 27792), (3474, 25960), (3540, 25476), (3860, 23364), (3894, 23160), (3960, 22774), (4246, 21240), (4248, 21230), (4632, 19470), (4720, 19107), (5192, 17370), (5310, 16984), (5790, 15576), (5841, 15440), (6369, 14160), (6490, 13896), (6948, 12980), (7080, 12738), (7720, 11682), (7788, 11580), (7920, 11387), (8492, 10620), (8496, 10615), (8685, 10384), (9264, 9735)]