140548845720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1543}}^1\times {\mathrm{44651}}^1$

素因数の和:46225

約数の個数: 128

約数和(自身を含む): 446748618240

約数和(自身を除く): 306199772520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 1543, 2040, 3086, 4629, 6172, 7715, 9258, 12344, 15430, 18516, 23145, 26231, 30860, 37032, 44651, 46290, 52462, 61720, 78693, 89302, 92580, 104924, 131155, 133953, 157386, 178604, 185160, 209848, 223255, 262310, 267906, 314772, 357208, 393465, 446510, 524620, 535812, 629544, 669765, 759067, 786930, 893020, 1049240, 1071624, 1339530, 1518134, 1573860, 1786040, 2277201, 2679060, 3036268, 3147720, 3795335, 4554402, 5358120, 6072536, 7590670, 9108804, 11386005, 15181340, 18217608, 22772010, 30362680, 45544020, 68896493, 91088040, 137792986, 206689479, 275585972, 344482465, 413378958, 551171944, 688964930, 826757916, 1033447395, 1171240381, 1377929860, 1653515832, 2066894790, 2342480762, 2755859720, 3513721143, 4133789580, 4684961524, 5856201905, 7027442286, 8267579160, 9369923048, 11712403810, 14054884572, 17568605715, 23424807620, 28109769144, 35137211430, 46849615240, 70274422860, 140548845720]

約数ペア:

[(1, 140548845720), (2, 70274422860), (3, 46849615240), (4, 35137211430), (5, 28109769144), (6, 23424807620), (8, 17568605715), (10, 14054884572), (12, 11712403810), (15, 9369923048), (17, 8267579160), (20, 7027442286), (24, 5856201905), (30, 4684961524), (34, 4133789580), (40, 3513721143), (51, 2755859720), (60, 2342480762), (68, 2066894790), (85, 1653515832), (102, 1377929860), (120, 1171240381), (136, 1033447395), (170, 826757916), (204, 688964930), (255, 551171944), (340, 413378958), (408, 344482465), (510, 275585972), (680, 206689479), (1020, 137792986), (1543, 91088040), (2040, 68896493), (3086, 45544020), (4629, 30362680), (6172, 22772010), (7715, 18217608), (9258, 15181340), (12344, 11386005), (15430, 9108804), (18516, 7590670), (23145, 6072536), (26231, 5358120), (30860, 4554402), (37032, 3795335), (44651, 3147720), (46290, 3036268), (52462, 2679060), (61720, 2277201), (78693, 1786040), (89302, 1573860), (92580, 1518134), (104924, 1339530), (131155, 1071624), (133953, 1049240), (157386, 893020), (178604, 786930), (185160, 759067), (209848, 669765), (223255, 629544), (262310, 535812), (267906, 524620), (314772, 446510), (357208, 393465)]