152915840

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:173

約数の個数: 256

約数和(自身を含む): 475891200

約数和(自身を除く): 322975360

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 29, 32, 35, 40, 44, 55, 56, 58, 64, 70, 77, 80, 88, 107, 110, 112, 116, 128, 140, 145, 154, 160, 176, 203, 214, 220, 224, 232, 280, 290, 308, 319, 320, 352, 385, 406, 428, 440, 448, 464, 535, 560, 580, 616, 638, 640, 704, 749, 770, 812, 856, 880, 896, 928, 1015, 1070, 1120, 1160, 1177, 1232, 1276, 1408, 1498, 1540, 1595, 1624, 1712, 1760, 1856, 2030, 2140, 2233, 2240, 2320, 2354, 2464, 2552, 2996, 3080, 3103, 3190, 3248, 3424, 3520, 3712, 3745, 4060, 4280, 4466, 4480, 4640, 4708, 4928, 5104, 5885, 5992, 6160, 6206, 6380, 6496, 6848, 7040, 7490, 8120, 8239, 8560, 8932, 9280, 9416, 9856, 10208, 11165, 11770, 11984, 12320, 12412, 12760, 12992, 13696, 14980, 15515, 16240, 16478, 17120, 17864, 18560, 18832, 20416, 21721, 22330, 23540, 23968, 24640, 24824, 25520, 25984, 29960, 31030, 32480, 32956, 34133, 34240, 35728, 37664, 40832, 41195, 43442, 44660, 47080, 47936, 49280, 49648, 51040, 59920, 62060, 64960, 65912, 68266, 68480, 71456, 75328, 82390, 86884, 89320, 94160, 95872, 99296, 102080, 108605, 119840, 124120, 129920, 131824, 136532, 142912, 150656, 164780, 170665, 173768, 178640, 188320, 198592, 204160, 217210, 238931, 239680, 248240, 263648, 273064, 285824, 329560, 341330, 347536, 357280, 376640, 397184, 434420, 477862, 479360, 496480, 527296, 546128, 659120, 682660, 695072, 714560, 753280, 868840, 955724, 992960, 1054592, 1092256, 1194655, 1318240, 1365320, 1390144, 1429120, 1737680, 1911448, 1985920, 2184512, 2389310, 2636480, 2730640, 2780288, 3475360, 3822896, 4369024, 4778620, 5272960, 5461280, 6950720, 7645792, 9557240, 10922560, 13901440, 15291584, 19114480, 21845120, 30583168, 38228960, 76457920, 152915840]

約数ペア:

[(1, 152915840), (2, 76457920), (4, 38228960), (5, 30583168), (7, 21845120), (8, 19114480), (10, 15291584), (11, 13901440), (14, 10922560), (16, 9557240), (20, 7645792), (22, 6950720), (28, 5461280), (29, 5272960), (32, 4778620), (35, 4369024), (40, 3822896), (44, 3475360), (55, 2780288), (56, 2730640), (58, 2636480), (64, 2389310), (70, 2184512), (77, 1985920), (80, 1911448), (88, 1737680), (107, 1429120), (110, 1390144), (112, 1365320), (116, 1318240), (128, 1194655), (140, 1092256), (145, 1054592), (154, 992960), (160, 955724), (176, 868840), (203, 753280), (214, 714560), (220, 695072), (224, 682660), (232, 659120), (280, 546128), (290, 527296), (308, 496480), (319, 479360), (320, 477862), (352, 434420), (385, 397184), (406, 376640), (428, 357280), (440, 347536), (448, 341330), (464, 329560), (535, 285824), (560, 273064), (580, 263648), (616, 248240), (638, 239680), (640, 238931), (704, 217210), (749, 204160), (770, 198592), (812, 188320), (856, 178640), (880, 173768), (896, 170665), (928, 164780), (1015, 150656), (1070, 142912), (1120, 136532), (1160, 131824), (1177, 129920), (1232, 124120), (1276, 119840), (1408, 108605), (1498, 102080), (1540, 99296), (1595, 95872), (1624, 94160), (1712, 89320), (1760, 86884), (1856, 82390), (2030, 75328), (2140, 71456), (2233, 68480), (2240, 68266), (2320, 65912), (2354, 64960), (2464, 62060), (2552, 59920), (2996, 51040), (3080, 49648), (3103, 49280), (3190, 47936), (3248, 47080), (3424, 44660), (3520, 43442), (3712, 41195), (3745, 40832), (4060, 37664), (4280, 35728), (4466, 34240), (4480, 34133), (4640, 32956), (4708, 32480), (4928, 31030), (5104, 29960), (5885, 25984), (5992, 25520), (6160, 24824), (6206, 24640), (6380, 23968), (6496, 23540), (6848, 22330), (7040, 21721), (7490, 20416), (8120, 18832), (8239, 18560), (8560, 17864), (8932, 17120), (9280, 16478), (9416, 16240), (9856, 15515), (10208, 14980), (11165, 13696), (11770, 12992), (11984, 12760), (12320, 12412)]