50267880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1$

素因数の和:520

約数の個数: 192

約数和(自身を含む): 183980160

約数和(自身を除く): 133712280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 30, 36, 39, 40, 45, 46, 52, 60, 65, 69, 72, 78, 90, 92, 104, 115, 117, 120, 130, 138, 156, 180, 184, 195, 207, 230, 234, 260, 276, 299, 312, 345, 360, 390, 414, 460, 467, 468, 520, 552, 585, 598, 690, 780, 828, 897, 920, 934, 936, 1035, 1170, 1196, 1380, 1401, 1495, 1560, 1656, 1794, 1868, 2070, 2335, 2340, 2392, 2691, 2760, 2802, 2990, 3588, 3736, 4140, 4203, 4485, 4670, 4680, 5382, 5604, 5980, 6071, 7005, 7176, 8280, 8406, 8970, 9340, 10741, 10764, 11208, 11960, 12142, 13455, 14010, 16812, 17940, 18213, 18680, 21015, 21482, 21528, 24284, 26910, 28020, 30355, 32223, 33624, 35880, 36426, 42030, 42964, 48568, 53705, 53820, 54639, 56040, 60710, 64446, 72852, 84060, 85928, 91065, 96669, 107410, 107640, 109278, 121420, 128892, 139633, 145704, 161115, 168120, 182130, 193338, 214820, 218556, 242840, 257784, 273195, 279266, 322230, 364260, 386676, 418899, 429640, 437112, 483345, 546390, 558532, 644460, 698165, 728520, 773352, 837798, 966690, 1092780, 1117064, 1256697, 1288920, 1396330, 1675596, 1933380, 2094495, 2185560, 2513394, 2792660, 3351192, 3866760, 4188990, 5026788, 5585320, 6283485, 8377980, 10053576, 12566970, 16755960, 25133940, 50267880]

約数ペア:

[(1, 50267880), (2, 25133940), (3, 16755960), (4, 12566970), (5, 10053576), (6, 8377980), (8, 6283485), (9, 5585320), (10, 5026788), (12, 4188990), (13, 3866760), (15, 3351192), (18, 2792660), (20, 2513394), (23, 2185560), (24, 2094495), (26, 1933380), (30, 1675596), (36, 1396330), (39, 1288920), (40, 1256697), (45, 1117064), (46, 1092780), (52, 966690), (60, 837798), (65, 773352), (69, 728520), (72, 698165), (78, 644460), (90, 558532), (92, 546390), (104, 483345), (115, 437112), (117, 429640), (120, 418899), (130, 386676), (138, 364260), (156, 322230), (180, 279266), (184, 273195), (195, 257784), (207, 242840), (230, 218556), (234, 214820), (260, 193338), (276, 182130), (299, 168120), (312, 161115), (345, 145704), (360, 139633), (390, 128892), (414, 121420), (460, 109278), (467, 107640), (468, 107410), (520, 96669), (552, 91065), (585, 85928), (598, 84060), (690, 72852), (780, 64446), (828, 60710), (897, 56040), (920, 54639), (934, 53820), (936, 53705), (1035, 48568), (1170, 42964), (1196, 42030), (1380, 36426), (1401, 35880), (1495, 33624), (1560, 32223), (1656, 30355), (1794, 28020), (1868, 26910), (2070, 24284), (2335, 21528), (2340, 21482), (2392, 21015), (2691, 18680), (2760, 18213), (2802, 17940), (2990, 16812), (3588, 14010), (3736, 13455), (4140, 12142), (4203, 11960), (4485, 11208), (4670, 10764), (4680, 10741), (5382, 9340), (5604, 8970), (5980, 8406), (6071, 8280), (7005, 7176)]