144743340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11117}}^1$

素因数の和:11167

約数の個数: 96

約数和(自身を含む): 478162944

約数和(自身を除く): 333419604

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 11117, 13020, 22234, 33351, 44468, 55585, 66702, 77819, 111170, 133404, 155638, 166755, 222340, 233457, 311276, 333510, 344627, 389095, 466914, 667020, 689254, 778190, 933828, 1033881, 1167285, 1378508, 1556380, 1723135, 2067762, 2334570, 2412389, 3446270, 4135524, 4669140, 4824778, 5169405, 6892540, 7237167, 9649556, 10338810, 12061945, 14474334, 20677620, 24123890, 28948668, 36185835, 48247780, 72371670, 144743340]

約数ペア:

[(1, 144743340), (2, 72371670), (3, 48247780), (4, 36185835), (5, 28948668), (6, 24123890), (7, 20677620), (10, 14474334), (12, 12061945), (14, 10338810), (15, 9649556), (20, 7237167), (21, 6892540), (28, 5169405), (30, 4824778), (31, 4669140), (35, 4135524), (42, 3446270), (60, 2412389), (62, 2334570), (70, 2067762), (84, 1723135), (93, 1556380), (105, 1378508), (124, 1167285), (140, 1033881), (155, 933828), (186, 778190), (210, 689254), (217, 667020), (310, 466914), (372, 389095), (420, 344627), (434, 333510), (465, 311276), (620, 233457), (651, 222340), (868, 166755), (930, 155638), (1085, 133404), (1302, 111170), (1860, 77819), (2170, 66702), (2604, 55585), (3255, 44468), (4340, 33351), (6510, 22234), (11117, 13020)]