740712960

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2473}}^1$

素因数の和:2515

約数の個数: 240

約数和(自身を含む): 2763744984

約数和(自身を除く): 2023032024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 512, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1440, 1536, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2473, 2496, 2560, 2880, 3120, 3328, 3744, 3840, 4160, 4608, 4680, 4946, 4992, 5760, 6240, 6656, 7419, 7488, 7680, 8320, 9360, 9892, 9984, 11520, 12365, 12480, 14838, 14976, 16640, 18720, 19784, 19968, 22257, 23040, 24730, 24960, 29676, 29952, 32149, 33280, 37095, 37440, 39568, 44514, 49460, 49920, 59352, 59904, 64298, 74190, 74880, 79136, 89028, 96447, 98920, 99840, 111285, 118704, 128596, 148380, 149760, 158272, 160745, 178056, 192894, 197840, 222570, 237408, 257192, 289341, 296760, 299520, 316544, 321490, 356112, 385788, 395680, 445140, 474816, 482235, 514384, 578682, 593520, 633088, 642980, 712224, 771576, 791360, 890280, 949632, 964470, 1028768, 1157364, 1187040, 1266176, 1285960, 1424448, 1446705, 1543152, 1582720, 1780560, 1899264, 1928940, 2057536, 2314728, 2374080, 2571920, 2848896, 2893410, 3086304, 3165440, 3561120, 3798528, 3857880, 4115072, 4629456, 4748160, 5143840, 5697792, 5786820, 6172608, 6330880, 7122240, 7715760, 8230144, 9258912, 9496320, 10287680, 11395584, 11573640, 12345216, 14244480, 15431520, 16460288, 18517824, 18992640, 20575360, 23147280, 24690432, 28488960, 30863040, 37035648, 41150720, 46294560, 49380864, 56977920, 61726080, 74071296, 82301440, 92589120, 123452160, 148142592, 185178240, 246904320, 370356480, 740712960]

約数ペア:

[(1, 740712960), (2, 370356480), (3, 246904320), (4, 185178240), (5, 148142592), (6, 123452160), (8, 92589120), (9, 82301440), (10, 74071296), (12, 61726080), (13, 56977920), (15, 49380864), (16, 46294560), (18, 41150720), (20, 37035648), (24, 30863040), (26, 28488960), (30, 24690432), (32, 23147280), (36, 20575360), (39, 18992640), (40, 18517824), (45, 16460288), (48, 15431520), (52, 14244480), (60, 12345216), (64, 11573640), (65, 11395584), (72, 10287680), (78, 9496320), (80, 9258912), (90, 8230144), (96, 7715760), (104, 7122240), (117, 6330880), (120, 6172608), (128, 5786820), (130, 5697792), (144, 5143840), (156, 4748160), (160, 4629456), (180, 4115072), (192, 3857880), (195, 3798528), (208, 3561120), (234, 3165440), (240, 3086304), (256, 2893410), (260, 2848896), (288, 2571920), (312, 2374080), (320, 2314728), (360, 2057536), (384, 1928940), (390, 1899264), (416, 1780560), (468, 1582720), (480, 1543152), (512, 1446705), (520, 1424448), (576, 1285960), (585, 1266176), (624, 1187040), (640, 1157364), (720, 1028768), (768, 964470), (780, 949632), (832, 890280), (936, 791360), (960, 771576), (1040, 712224), (1152, 642980), (1170, 633088), (1248, 593520), (1280, 578682), (1440, 514384), (1536, 482235), (1560, 474816), (1664, 445140), (1872, 395680), (1920, 385788), (2080, 356112), (2304, 321490), (2340, 316544), (2473, 299520), (2496, 296760), (2560, 289341), (2880, 257192), (3120, 237408), (3328, 222570), (3744, 197840), (3840, 192894), (4160, 178056), (4608, 160745), (4680, 158272), (4946, 149760), (4992, 148380), (5760, 128596), (6240, 118704), (6656, 111285), (7419, 99840), (7488, 98920), (7680, 96447), (8320, 89028), (9360, 79136), (9892, 74880), (9984, 74190), (11520, 64298), (12365, 59904), (12480, 59352), (14838, 49920), (14976, 49460), (16640, 44514), (18720, 39568), (19784, 37440), (19968, 37095), (22257, 33280), (23040, 32149), (24730, 29952), (24960, 29676)]