133748640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{317}}^1$

素因数の和:631

約数の個数: 144

約数和(自身を含む): 459419688

約数和(自身を除く): 325671048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 293, 317, 360, 480, 586, 634, 720, 879, 951, 1172, 1268, 1440, 1465, 1585, 1758, 1902, 2344, 2536, 2637, 2853, 2930, 3170, 3516, 3804, 4395, 4688, 4755, 5072, 5274, 5706, 5860, 6340, 7032, 7608, 8790, 9376, 9510, 10144, 10548, 11412, 11720, 12680, 13185, 14064, 14265, 15216, 17580, 19020, 21096, 22824, 23440, 25360, 26370, 28128, 28530, 30432, 35160, 38040, 42192, 45648, 46880, 50720, 52740, 57060, 70320, 76080, 84384, 91296, 92881, 105480, 114120, 140640, 152160, 185762, 210960, 228240, 278643, 371524, 421920, 456480, 464405, 557286, 743048, 835929, 928810, 1114572, 1393215, 1486096, 1671858, 1857620, 2229144, 2786430, 2972192, 3343716, 3715240, 4179645, 4458288, 5572860, 6687432, 7430480, 8359290, 8916576, 11145720, 13374864, 14860960, 16718580, 22291440, 26749728, 33437160, 44582880, 66874320, 133748640]

約数ペア:

[(1, 133748640), (2, 66874320), (3, 44582880), (4, 33437160), (5, 26749728), (6, 22291440), (8, 16718580), (9, 14860960), (10, 13374864), (12, 11145720), (15, 8916576), (16, 8359290), (18, 7430480), (20, 6687432), (24, 5572860), (30, 4458288), (32, 4179645), (36, 3715240), (40, 3343716), (45, 2972192), (48, 2786430), (60, 2229144), (72, 1857620), (80, 1671858), (90, 1486096), (96, 1393215), (120, 1114572), (144, 928810), (160, 835929), (180, 743048), (240, 557286), (288, 464405), (293, 456480), (317, 421920), (360, 371524), (480, 278643), (586, 228240), (634, 210960), (720, 185762), (879, 152160), (951, 140640), (1172, 114120), (1268, 105480), (1440, 92881), (1465, 91296), (1585, 84384), (1758, 76080), (1902, 70320), (2344, 57060), (2536, 52740), (2637, 50720), (2853, 46880), (2930, 45648), (3170, 42192), (3516, 38040), (3804, 35160), (4395, 30432), (4688, 28530), (4755, 28128), (5072, 26370), (5274, 25360), (5706, 23440), (5860, 22824), (6340, 21096), (7032, 19020), (7608, 17580), (8790, 15216), (9376, 14265), (9510, 14064), (10144, 13185), (10548, 12680), (11412, 11720)]