238113360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{7691}}^1$

素因数の和:7753

約数の個数: 120

約数和(自身を含む): 818367264

約数和(自身を除く): 580253904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 360, 387, 430, 516, 645, 688, 720, 774, 860, 1032, 1290, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 5160, 6192, 7691, 7740, 10320, 15382, 15480, 23073, 30764, 30960, 38455, 46146, 61528, 69219, 76910, 92292, 115365, 123056, 138438, 153820, 184584, 230730, 276876, 307640, 330713, 346095, 369168, 461460, 553752, 615280, 661426, 692190, 922920, 992139, 1107504, 1322852, 1384380, 1653565, 1845840, 1984278, 2645704, 2768760, 2976417, 3307130, 3968556, 4960695, 5291408, 5537520, 5952834, 6614260, 7937112, 9921390, 11905668, 13228520, 14882085, 15874224, 19842780, 23811336, 26457040, 29764170, 39685560, 47622672, 59528340, 79371120, 119056680, 238113360]

約数ペア:

[(1, 238113360), (2, 119056680), (3, 79371120), (4, 59528340), (5, 47622672), (6, 39685560), (8, 29764170), (9, 26457040), (10, 23811336), (12, 19842780), (15, 15874224), (16, 14882085), (18, 13228520), (20, 11905668), (24, 9921390), (30, 7937112), (36, 6614260), (40, 5952834), (43, 5537520), (45, 5291408), (48, 4960695), (60, 3968556), (72, 3307130), (80, 2976417), (86, 2768760), (90, 2645704), (120, 1984278), (129, 1845840), (144, 1653565), (172, 1384380), (180, 1322852), (215, 1107504), (240, 992139), (258, 922920), (344, 692190), (360, 661426), (387, 615280), (430, 553752), (516, 461460), (645, 369168), (688, 346095), (720, 330713), (774, 307640), (860, 276876), (1032, 230730), (1290, 184584), (1548, 153820), (1720, 138438), (1935, 123056), (2064, 115365), (2580, 92292), (3096, 76910), (3440, 69219), (3870, 61528), (5160, 46146), (6192, 38455), (7691, 30960), (7740, 30764), (10320, 23073), (15382, 15480)]