156939130880

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53401}}^1$

素因数の和:53476

約数の個数: 192

約数和(自身を含む): 440861279040

約数和(自身を除く): 283922148160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 64, 70, 80, 82, 112, 128, 140, 160, 164, 205, 224, 256, 280, 287, 320, 328, 410, 448, 512, 560, 574, 640, 656, 820, 896, 1024, 1120, 1148, 1280, 1312, 1435, 1640, 1792, 2048, 2240, 2296, 2560, 2624, 2870, 3280, 3584, 4480, 4592, 5120, 5248, 5740, 6560, 7168, 8960, 9184, 10240, 10496, 11480, 13120, 14336, 17920, 18368, 20992, 22960, 26240, 35840, 36736, 41984, 45920, 52480, 53401, 71680, 73472, 83968, 91840, 104960, 106802, 146944, 183680, 209920, 213604, 267005, 293888, 367360, 373807, 419840, 427208, 534010, 587776, 734720, 747614, 854416, 1068020, 1469440, 1495228, 1708832, 1869035, 2136040, 2189441, 2938880, 2990456, 3417664, 3738070, 4272080, 4378882, 5980912, 6835328, 7476140, 8544160, 8757764, 10947205, 11961824, 13670656, 14952280, 15326087, 17088320, 17515528, 21894410, 23923648, 27341312, 29904560, 30652174, 34176640, 35031056, 43788820, 47847296, 54682624, 59809120, 61304348, 68353280, 70062112, 76630435, 87577640, 95694592, 109365248, 119618240, 122608696, 136706560, 140124224, 153260870, 175155280, 191389184, 239236480, 245217392, 273413120, 280248448, 306521740, 350310560, 382778368, 478472960, 490434784, 546826240, 560496896, 613043480, 700621120, 765556736, 956945920, 980869568, 1120993792, 1226086960, 1401242240, 1913891840, 1961739136, 2241987584, 2452173920, 2802484480, 3827783680, 3923478272, 4483975168, 4904347840, 5604968960, 7846956544, 9808695680, 11209937920, 15693913088, 19617391360, 22419875840, 31387826176, 39234782720, 78469565440, 156939130880]

約数ペア:

[(1, 156939130880), (2, 78469565440), (4, 39234782720), (5, 31387826176), (7, 22419875840), (8, 19617391360), (10, 15693913088), (14, 11209937920), (16, 9808695680), (20, 7846956544), (28, 5604968960), (32, 4904347840), (35, 4483975168), (40, 3923478272), (41, 3827783680), (56, 2802484480), (64, 2452173920), (70, 2241987584), (80, 1961739136), (82, 1913891840), (112, 1401242240), (128, 1226086960), (140, 1120993792), (160, 980869568), (164, 956945920), (205, 765556736), (224, 700621120), (256, 613043480), (280, 560496896), (287, 546826240), (320, 490434784), (328, 478472960), (410, 382778368), (448, 350310560), (512, 306521740), (560, 280248448), (574, 273413120), (640, 245217392), (656, 239236480), (820, 191389184), (896, 175155280), (1024, 153260870), (1120, 140124224), (1148, 136706560), (1280, 122608696), (1312, 119618240), (1435, 109365248), (1640, 95694592), (1792, 87577640), (2048, 76630435), (2240, 70062112), (2296, 68353280), (2560, 61304348), (2624, 59809120), (2870, 54682624), (3280, 47847296), (3584, 43788820), (4480, 35031056), (4592, 34176640), (5120, 30652174), (5248, 29904560), (5740, 27341312), (6560, 23923648), (7168, 21894410), (8960, 17515528), (9184, 17088320), (10240, 15326087), (10496, 14952280), (11480, 13670656), (13120, 11961824), (14336, 10947205), (17920, 8757764), (18368, 8544160), (20992, 7476140), (22960, 6835328), (26240, 5980912), (35840, 4378882), (36736, 4272080), (41984, 3738070), (45920, 3417664), (52480, 2990456), (53401, 2938880), (71680, 2189441), (73472, 2136040), (83968, 1869035), (91840, 1708832), (104960, 1495228), (106802, 1469440), (146944, 1068020), (183680, 854416), (209920, 747614), (213604, 734720), (267005, 587776), (293888, 534010), (367360, 427208), (373807, 419840)]