127513760

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1367}}^1$

素因数の和:1446

約数の個数: 96

約数和(自身を含む): 335083392

約数和(自身を除く): 207569632

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 53, 55, 80, 88, 106, 110, 160, 176, 212, 220, 265, 352, 424, 440, 530, 583, 848, 880, 1060, 1166, 1367, 1696, 1760, 2120, 2332, 2734, 2915, 4240, 4664, 5468, 5830, 6835, 8480, 9328, 10936, 11660, 13670, 15037, 18656, 21872, 23320, 27340, 30074, 43744, 46640, 54680, 60148, 72451, 75185, 93280, 109360, 120296, 144902, 150370, 218720, 240592, 289804, 300740, 362255, 481184, 579608, 601480, 724510, 796961, 1159216, 1202960, 1449020, 1593922, 2318432, 2405920, 2898040, 3187844, 3984805, 5796080, 6375688, 7969610, 11592160, 12751376, 15939220, 25502752, 31878440, 63756880, 127513760]

約数ペア:

[(1, 127513760), (2, 63756880), (4, 31878440), (5, 25502752), (8, 15939220), (10, 12751376), (11, 11592160), (16, 7969610), (20, 6375688), (22, 5796080), (32, 3984805), (40, 3187844), (44, 2898040), (53, 2405920), (55, 2318432), (80, 1593922), (88, 1449020), (106, 1202960), (110, 1159216), (160, 796961), (176, 724510), (212, 601480), (220, 579608), (265, 481184), (352, 362255), (424, 300740), (440, 289804), (530, 240592), (583, 218720), (848, 150370), (880, 144902), (1060, 120296), (1166, 109360), (1367, 93280), (1696, 75185), (1760, 72451), (2120, 60148), (2332, 54680), (2734, 46640), (2915, 43744), (4240, 30074), (4664, 27340), (5468, 23320), (5830, 21872), (6835, 18656), (8480, 15037), (9328, 13670), (10936, 11660)]