371080920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{223}}^1\times {\mathrm{283}}^1$

素因数の和:534

約数の個数: 192

約数和(自身を含む): 1305400320

約数和(自身を除く): 934319400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 223, 245, 280, 283, 294, 392, 420, 446, 490, 566, 588, 669, 735, 840, 849, 892, 980, 1115, 1132, 1176, 1338, 1415, 1470, 1561, 1698, 1784, 1960, 1981, 2230, 2264, 2676, 2830, 2940, 3122, 3345, 3396, 3962, 4245, 4460, 4683, 5352, 5660, 5880, 5943, 6244, 6690, 6792, 7805, 7924, 8490, 8920, 9366, 9905, 10927, 11320, 11886, 12488, 13380, 13867, 15610, 15848, 16980, 18732, 19810, 21854, 23415, 23772, 26760, 27734, 29715, 31220, 32781, 33960, 37464, 39620, 41601, 43708, 46830, 47544, 54635, 55468, 59430, 62440, 63109, 65562, 69335, 79240, 83202, 87416, 93660, 109270, 110936, 118860, 126218, 131124, 138670, 163905, 166404, 187320, 189327, 208005, 218540, 237720, 252436, 262248, 277340, 315545, 327810, 332808, 378654, 416010, 437080, 441763, 504872, 554680, 631090, 655620, 757308, 832020, 883526, 946635, 1262180, 1311240, 1325289, 1514616, 1664040, 1767052, 1893270, 2208815, 2524360, 2650578, 3092341, 3534104, 3786540, 4417630, 5301156, 6184682, 6626445, 7573080, 8835260, 9277023, 10602312, 12369364, 13252890, 15461705, 17670520, 18554046, 24738728, 26505780, 30923410, 37108092, 46385115, 53011560, 61846820, 74216184, 92770230, 123693640, 185540460, 371080920]

約数ペア:

[(1, 371080920), (2, 185540460), (3, 123693640), (4, 92770230), (5, 74216184), (6, 61846820), (7, 53011560), (8, 46385115), (10, 37108092), (12, 30923410), (14, 26505780), (15, 24738728), (20, 18554046), (21, 17670520), (24, 15461705), (28, 13252890), (30, 12369364), (35, 10602312), (40, 9277023), (42, 8835260), (49, 7573080), (56, 6626445), (60, 6184682), (70, 5301156), (84, 4417630), (98, 3786540), (105, 3534104), (120, 3092341), (140, 2650578), (147, 2524360), (168, 2208815), (196, 1893270), (210, 1767052), (223, 1664040), (245, 1514616), (280, 1325289), (283, 1311240), (294, 1262180), (392, 946635), (420, 883526), (446, 832020), (490, 757308), (566, 655620), (588, 631090), (669, 554680), (735, 504872), (840, 441763), (849, 437080), (892, 416010), (980, 378654), (1115, 332808), (1132, 327810), (1176, 315545), (1338, 277340), (1415, 262248), (1470, 252436), (1561, 237720), (1698, 218540), (1784, 208005), (1960, 189327), (1981, 187320), (2230, 166404), (2264, 163905), (2676, 138670), (2830, 131124), (2940, 126218), (3122, 118860), (3345, 110936), (3396, 109270), (3962, 93660), (4245, 87416), (4460, 83202), (4683, 79240), (5352, 69335), (5660, 65562), (5880, 63109), (5943, 62440), (6244, 59430), (6690, 55468), (6792, 54635), (7805, 47544), (7924, 46830), (8490, 43708), (8920, 41601), (9366, 39620), (9905, 37464), (10927, 33960), (11320, 32781), (11886, 31220), (12488, 29715), (13380, 27734), (13867, 26760), (15610, 23772), (15848, 23415), (16980, 21854), (18732, 19810)]