76344360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:375

約数の個数: 128

約数和(自身を含む): 241920000

約数和(自身を除く): 165575640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 139, 184, 199, 230, 276, 278, 345, 398, 417, 460, 552, 556, 597, 690, 695, 796, 834, 920, 995, 1112, 1194, 1380, 1390, 1592, 1668, 1990, 2085, 2388, 2760, 2780, 2985, 3197, 3336, 3980, 4170, 4577, 4776, 5560, 5970, 6394, 7960, 8340, 9154, 9591, 11940, 12788, 13731, 15985, 16680, 18308, 19182, 22885, 23880, 25576, 27462, 27661, 31970, 36616, 38364, 45770, 47955, 54924, 55322, 63940, 68655, 76728, 82983, 91540, 95910, 109848, 110644, 127880, 137310, 138305, 165966, 183080, 191820, 221288, 274620, 276610, 331932, 383640, 414915, 549240, 553220, 636203, 663864, 829830, 1106440, 1272406, 1659660, 1908609, 2544812, 3181015, 3319320, 3817218, 5089624, 6362030, 7634436, 9543045, 12724060, 15268872, 19086090, 25448120, 38172180, 76344360]

約数ペア:

[(1, 76344360), (2, 38172180), (3, 25448120), (4, 19086090), (5, 15268872), (6, 12724060), (8, 9543045), (10, 7634436), (12, 6362030), (15, 5089624), (20, 3817218), (23, 3319320), (24, 3181015), (30, 2544812), (40, 1908609), (46, 1659660), (60, 1272406), (69, 1106440), (92, 829830), (115, 663864), (120, 636203), (138, 553220), (139, 549240), (184, 414915), (199, 383640), (230, 331932), (276, 276610), (278, 274620), (345, 221288), (398, 191820), (417, 183080), (460, 165966), (552, 138305), (556, 137310), (597, 127880), (690, 110644), (695, 109848), (796, 95910), (834, 91540), (920, 82983), (995, 76728), (1112, 68655), (1194, 63940), (1380, 55322), (1390, 54924), (1592, 47955), (1668, 45770), (1990, 38364), (2085, 36616), (2388, 31970), (2760, 27661), (2780, 27462), (2985, 25576), (3197, 23880), (3336, 22885), (3980, 19182), (4170, 18308), (4577, 16680), (4776, 15985), (5560, 13731), (5970, 12788), (6394, 11940), (7960, 9591), (8340, 9154)]