473600640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:235

約数の個数: 256

約数和(自身を含む): 1594137600

約数和(自身を除く): 1120536960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 73, 80, 93, 96, 109, 120, 124, 128, 146, 155, 160, 186, 192, 218, 219, 240, 248, 292, 310, 320, 327, 365, 372, 384, 436, 438, 465, 480, 496, 545, 584, 620, 640, 654, 730, 744, 872, 876, 930, 960, 992, 1090, 1095, 1168, 1240, 1308, 1460, 1488, 1635, 1744, 1752, 1860, 1920, 1984, 2180, 2190, 2263, 2336, 2480, 2616, 2920, 2976, 3270, 3379, 3488, 3504, 3720, 3968, 4360, 4380, 4526, 4672, 4960, 5232, 5840, 5952, 6540, 6758, 6789, 6976, 7008, 7440, 7957, 8720, 8760, 9052, 9344, 9920, 10137, 10464, 11315, 11680, 11904, 13080, 13516, 13578, 13952, 14016, 14880, 15914, 16895, 17440, 17520, 18104, 19840, 20274, 20928, 22630, 23360, 23871, 26160, 27032, 27156, 28032, 29760, 31828, 33790, 33945, 34880, 35040, 36208, 39785, 40548, 41856, 45260, 46720, 47742, 50685, 52320, 54064, 54312, 59520, 63656, 67580, 67890, 69760, 70080, 72416, 79570, 81096, 90520, 95484, 101370, 104640, 108128, 108624, 119355, 127312, 135160, 135780, 140160, 144832, 159140, 162192, 181040, 190968, 202740, 209280, 216256, 217248, 238710, 246667, 254624, 270320, 271560, 289664, 318280, 324384, 362080, 381936, 405480, 432512, 434496, 477420, 493334, 509248, 540640, 543120, 636560, 648768, 724160, 740001, 763872, 810960, 868992, 954840, 986668, 1018496, 1081280, 1086240, 1233335, 1273120, 1297536, 1448320, 1480002, 1527744, 1621920, 1909680, 1973336, 2162560, 2172480, 2466670, 2546240, 2960004, 3055488, 3243840, 3700005, 3819360, 3946672, 4344960, 4933340, 5092480, 5920008, 6487680, 7400010, 7638720, 7893344, 9866680, 11840016, 14800020, 15277440, 15786688, 19733360, 23680032, 29600040, 31573376, 39466720, 47360064, 59200080, 78933440, 94720128, 118400160, 157866880, 236800320, 473600640]

約数ペア:

[(1, 473600640), (2, 236800320), (3, 157866880), (4, 118400160), (5, 94720128), (6, 78933440), (8, 59200080), (10, 47360064), (12, 39466720), (15, 31573376), (16, 29600040), (20, 23680032), (24, 19733360), (30, 15786688), (31, 15277440), (32, 14800020), (40, 11840016), (48, 9866680), (60, 7893344), (62, 7638720), (64, 7400010), (73, 6487680), (80, 5920008), (93, 5092480), (96, 4933340), (109, 4344960), (120, 3946672), (124, 3819360), (128, 3700005), (146, 3243840), (155, 3055488), (160, 2960004), (186, 2546240), (192, 2466670), (218, 2172480), (219, 2162560), (240, 1973336), (248, 1909680), (292, 1621920), (310, 1527744), (320, 1480002), (327, 1448320), (365, 1297536), (372, 1273120), (384, 1233335), (436, 1086240), (438, 1081280), (465, 1018496), (480, 986668), (496, 954840), (545, 868992), (584, 810960), (620, 763872), (640, 740001), (654, 724160), (730, 648768), (744, 636560), (872, 543120), (876, 540640), (930, 509248), (960, 493334), (992, 477420), (1090, 434496), (1095, 432512), (1168, 405480), (1240, 381936), (1308, 362080), (1460, 324384), (1488, 318280), (1635, 289664), (1744, 271560), (1752, 270320), (1860, 254624), (1920, 246667), (1984, 238710), (2180, 217248), (2190, 216256), (2263, 209280), (2336, 202740), (2480, 190968), (2616, 181040), (2920, 162192), (2976, 159140), (3270, 144832), (3379, 140160), (3488, 135780), (3504, 135160), (3720, 127312), (3968, 119355), (4360, 108624), (4380, 108128), (4526, 104640), (4672, 101370), (4960, 95484), (5232, 90520), (5840, 81096), (5952, 79570), (6540, 72416), (6758, 70080), (6789, 69760), (6976, 67890), (7008, 67580), (7440, 63656), (7957, 59520), (8720, 54312), (8760, 54064), (9052, 52320), (9344, 50685), (9920, 47742), (10137, 46720), (10464, 45260), (11315, 41856), (11680, 40548), (11904, 39785), (13080, 36208), (13516, 35040), (13578, 34880), (13952, 33945), (14016, 33790), (14880, 31828), (15914, 29760), (16895, 28032), (17440, 27156), (17520, 27032), (18104, 26160), (19840, 23871), (20274, 23360), (20928, 22630)]