70623120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:257

約数の個数: 160

約数和(自身を含む): 231235200

約数和(自身を除く): 160612080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 73, 80, 87, 116, 120, 139, 145, 146, 174, 219, 232, 240, 278, 290, 292, 348, 365, 417, 435, 438, 464, 556, 580, 584, 695, 696, 730, 834, 870, 876, 1095, 1112, 1160, 1168, 1390, 1392, 1460, 1668, 1740, 1752, 2085, 2117, 2190, 2224, 2320, 2780, 2920, 3336, 3480, 3504, 4031, 4170, 4234, 4380, 5560, 5840, 6351, 6672, 6960, 8062, 8340, 8468, 8760, 10147, 10585, 11120, 12093, 12702, 16124, 16680, 16936, 17520, 20155, 20294, 21170, 24186, 25404, 30441, 31755, 32248, 33360, 33872, 40310, 40588, 42340, 48372, 50735, 50808, 60465, 60882, 63510, 64496, 80620, 81176, 84680, 96744, 101470, 101616, 120930, 121764, 127020, 152205, 161240, 162352, 169360, 193488, 202940, 241860, 243528, 254040, 294263, 304410, 322480, 405880, 483720, 487056, 508080, 588526, 608820, 811760, 882789, 967440, 1177052, 1217640, 1471315, 1765578, 2354104, 2435280, 2942630, 3531156, 4413945, 4708208, 5885260, 7062312, 8827890, 11770520, 14124624, 17655780, 23541040, 35311560, 70623120]

約数ペア:

[(1, 70623120), (2, 35311560), (3, 23541040), (4, 17655780), (5, 14124624), (6, 11770520), (8, 8827890), (10, 7062312), (12, 5885260), (15, 4708208), (16, 4413945), (20, 3531156), (24, 2942630), (29, 2435280), (30, 2354104), (40, 1765578), (48, 1471315), (58, 1217640), (60, 1177052), (73, 967440), (80, 882789), (87, 811760), (116, 608820), (120, 588526), (139, 508080), (145, 487056), (146, 483720), (174, 405880), (219, 322480), (232, 304410), (240, 294263), (278, 254040), (290, 243528), (292, 241860), (348, 202940), (365, 193488), (417, 169360), (435, 162352), (438, 161240), (464, 152205), (556, 127020), (580, 121764), (584, 120930), (695, 101616), (696, 101470), (730, 96744), (834, 84680), (870, 81176), (876, 80620), (1095, 64496), (1112, 63510), (1160, 60882), (1168, 60465), (1390, 50808), (1392, 50735), (1460, 48372), (1668, 42340), (1740, 40588), (1752, 40310), (2085, 33872), (2117, 33360), (2190, 32248), (2224, 31755), (2320, 30441), (2780, 25404), (2920, 24186), (3336, 21170), (3480, 20294), (3504, 20155), (4031, 17520), (4170, 16936), (4234, 16680), (4380, 16124), (5560, 12702), (5840, 12093), (6351, 11120), (6672, 10585), (6960, 10147), (8062, 8760), (8340, 8468)]