37820280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:301

約数の個数: 128

約数和(自身を含む): 120683520

約数和(自身を除く): 82863240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 71, 92, 115, 120, 138, 142, 184, 193, 213, 230, 276, 284, 345, 355, 386, 426, 460, 552, 568, 579, 690, 710, 772, 852, 920, 965, 1065, 1158, 1380, 1420, 1544, 1633, 1704, 1930, 2130, 2316, 2760, 2840, 2895, 3266, 3860, 4260, 4439, 4632, 4899, 5790, 6532, 7720, 8165, 8520, 8878, 9798, 11580, 13064, 13317, 13703, 16330, 17756, 19596, 22195, 23160, 24495, 26634, 27406, 32660, 35512, 39192, 41109, 44390, 48990, 53268, 54812, 65320, 66585, 68515, 82218, 88780, 97980, 106536, 109624, 133170, 137030, 164436, 177560, 195960, 205545, 266340, 274060, 315169, 328872, 411090, 532680, 548120, 630338, 822180, 945507, 1260676, 1575845, 1644360, 1891014, 2521352, 3151690, 3782028, 4727535, 6303380, 7564056, 9455070, 12606760, 18910140, 37820280]

約数ペア:

[(1, 37820280), (2, 18910140), (3, 12606760), (4, 9455070), (5, 7564056), (6, 6303380), (8, 4727535), (10, 3782028), (12, 3151690), (15, 2521352), (20, 1891014), (23, 1644360), (24, 1575845), (30, 1260676), (40, 945507), (46, 822180), (60, 630338), (69, 548120), (71, 532680), (92, 411090), (115, 328872), (120, 315169), (138, 274060), (142, 266340), (184, 205545), (193, 195960), (213, 177560), (230, 164436), (276, 137030), (284, 133170), (345, 109624), (355, 106536), (386, 97980), (426, 88780), (460, 82218), (552, 68515), (568, 66585), (579, 65320), (690, 54812), (710, 53268), (772, 48990), (852, 44390), (920, 41109), (965, 39192), (1065, 35512), (1158, 32660), (1380, 27406), (1420, 26634), (1544, 24495), (1633, 23160), (1704, 22195), (1930, 19596), (2130, 17756), (2316, 16330), (2760, 13703), (2840, 13317), (2895, 13064), (3266, 11580), (3860, 9798), (4260, 8878), (4439, 8520), (4632, 8165), (4899, 7720), (5790, 6532)]