172629360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{349}}^1$

素因数の和:600

約数の個数: 160

約数和(自身を含む): 598920000

約数和(自身を除く): 426290640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 229, 240, 270, 349, 360, 432, 458, 540, 687, 698, 720, 916, 1047, 1080, 1145, 1374, 1396, 1745, 1832, 2061, 2094, 2160, 2290, 2748, 2792, 3141, 3435, 3490, 3664, 4122, 4188, 4580, 5235, 5496, 5584, 6183, 6282, 6870, 6980, 8244, 8376, 9160, 9423, 10305, 10470, 10992, 12366, 12564, 13740, 13960, 15705, 16488, 16752, 18320, 18846, 20610, 20940, 24732, 25128, 27480, 27920, 30915, 31410, 32976, 37692, 41220, 41880, 47115, 49464, 50256, 54960, 61830, 62820, 75384, 79921, 82440, 83760, 94230, 98928, 123660, 125640, 150768, 159842, 164880, 188460, 239763, 247320, 251280, 319684, 376920, 399605, 479526, 494640, 639368, 719289, 753840, 799210, 959052, 1198815, 1278736, 1438578, 1598420, 1918104, 2157867, 2397630, 2877156, 3196840, 3596445, 3836208, 4315734, 4795260, 5754312, 6393680, 7192890, 8631468, 9590520, 10789335, 11508624, 14385780, 17262936, 19181040, 21578670, 28771560, 34525872, 43157340, 57543120, 86314680, 172629360]

約数ペア:

[(1, 172629360), (2, 86314680), (3, 57543120), (4, 43157340), (5, 34525872), (6, 28771560), (8, 21578670), (9, 19181040), (10, 17262936), (12, 14385780), (15, 11508624), (16, 10789335), (18, 9590520), (20, 8631468), (24, 7192890), (27, 6393680), (30, 5754312), (36, 4795260), (40, 4315734), (45, 3836208), (48, 3596445), (54, 3196840), (60, 2877156), (72, 2397630), (80, 2157867), (90, 1918104), (108, 1598420), (120, 1438578), (135, 1278736), (144, 1198815), (180, 959052), (216, 799210), (229, 753840), (240, 719289), (270, 639368), (349, 494640), (360, 479526), (432, 399605), (458, 376920), (540, 319684), (687, 251280), (698, 247320), (720, 239763), (916, 188460), (1047, 164880), (1080, 159842), (1145, 150768), (1374, 125640), (1396, 123660), (1745, 98928), (1832, 94230), (2061, 83760), (2094, 82440), (2160, 79921), (2290, 75384), (2748, 62820), (2792, 61830), (3141, 54960), (3435, 50256), (3490, 49464), (3664, 47115), (4122, 41880), (4188, 41220), (4580, 37692), (5235, 32976), (5496, 31410), (5584, 30915), (6183, 27920), (6282, 27480), (6870, 25128), (6980, 24732), (8244, 20940), (8376, 20610), (9160, 18846), (9423, 18320), (10305, 16752), (10470, 16488), (10992, 15705), (12366, 13960), (12564, 13740)]