141823680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{613}}^1$

素因数の和:874

約数の個数: 112

約数和(自身を含む): 452896224

約数和(自身を除く): 311072544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 241, 320, 480, 482, 613, 723, 960, 964, 1205, 1226, 1446, 1839, 1928, 2410, 2452, 2892, 3065, 3615, 3678, 3856, 4820, 4904, 5784, 6130, 7230, 7356, 7712, 9195, 9640, 9808, 11568, 12260, 14460, 14712, 15424, 18390, 19280, 19616, 23136, 24520, 28920, 29424, 36780, 38560, 39232, 46272, 49040, 57840, 58848, 73560, 77120, 98080, 115680, 117696, 147120, 147733, 196160, 231360, 294240, 295466, 443199, 588480, 590932, 738665, 886398, 1181864, 1477330, 1772796, 2215995, 2363728, 2954660, 3545592, 4431990, 4727456, 5909320, 7091184, 8863980, 9454912, 11818640, 14182368, 17727960, 23637280, 28364736, 35455920, 47274560, 70911840, 141823680]

約数ペア:

[(1, 141823680), (2, 70911840), (3, 47274560), (4, 35455920), (5, 28364736), (6, 23637280), (8, 17727960), (10, 14182368), (12, 11818640), (15, 9454912), (16, 8863980), (20, 7091184), (24, 5909320), (30, 4727456), (32, 4431990), (40, 3545592), (48, 2954660), (60, 2363728), (64, 2215995), (80, 1772796), (96, 1477330), (120, 1181864), (160, 886398), (192, 738665), (240, 590932), (241, 588480), (320, 443199), (480, 295466), (482, 294240), (613, 231360), (723, 196160), (960, 147733), (964, 147120), (1205, 117696), (1226, 115680), (1446, 98080), (1839, 77120), (1928, 73560), (2410, 58848), (2452, 57840), (2892, 49040), (3065, 46272), (3615, 39232), (3678, 38560), (3856, 36780), (4820, 29424), (4904, 28920), (5784, 24520), (6130, 23136), (7230, 19616), (7356, 19280), (7712, 18390), (9195, 15424), (9640, 14712), (9808, 14460), (11568, 12260)]