1429549920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{18731}}^1$

素因数の和:18805

約数の個数: 144

約数和(自身を含む): 4970648592

約数和(自身を除く): 3541098672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 72, 80, 90, 96, 106, 120, 144, 159, 160, 180, 212, 240, 265, 288, 318, 360, 424, 477, 480, 530, 636, 720, 795, 848, 954, 1060, 1272, 1440, 1590, 1696, 1908, 2120, 2385, 2544, 3180, 3816, 4240, 4770, 5088, 6360, 7632, 8480, 9540, 12720, 15264, 18731, 19080, 25440, 37462, 38160, 56193, 74924, 76320, 93655, 112386, 149848, 168579, 187310, 224772, 280965, 299696, 337158, 374620, 449544, 561930, 599392, 674316, 749240, 842895, 899088, 992743, 1123860, 1348632, 1498480, 1685790, 1798176, 1985486, 2247720, 2697264, 2978229, 2996960, 3371580, 3970972, 4495440, 4963715, 5394528, 5956458, 6743160, 7941944, 8934687, 8990880, 9927430, 11912916, 13486320, 14891145, 15883888, 17869374, 19854860, 23825832, 26972640, 29782290, 31767776, 35738748, 39709720, 44673435, 47651664, 59564580, 71477496, 79419440, 89346870, 95303328, 119129160, 142954992, 158838880, 178693740, 238258320, 285909984, 357387480, 476516640, 714774960, 1429549920]

約数ペア:

[(1, 1429549920), (2, 714774960), (3, 476516640), (4, 357387480), (5, 285909984), (6, 238258320), (8, 178693740), (9, 158838880), (10, 142954992), (12, 119129160), (15, 95303328), (16, 89346870), (18, 79419440), (20, 71477496), (24, 59564580), (30, 47651664), (32, 44673435), (36, 39709720), (40, 35738748), (45, 31767776), (48, 29782290), (53, 26972640), (60, 23825832), (72, 19854860), (80, 17869374), (90, 15883888), (96, 14891145), (106, 13486320), (120, 11912916), (144, 9927430), (159, 8990880), (160, 8934687), (180, 7941944), (212, 6743160), (240, 5956458), (265, 5394528), (288, 4963715), (318, 4495440), (360, 3970972), (424, 3371580), (477, 2996960), (480, 2978229), (530, 2697264), (636, 2247720), (720, 1985486), (795, 1798176), (848, 1685790), (954, 1498480), (1060, 1348632), (1272, 1123860), (1440, 992743), (1590, 899088), (1696, 842895), (1908, 749240), (2120, 674316), (2385, 599392), (2544, 561930), (3180, 449544), (3816, 374620), (4240, 337158), (4770, 299696), (5088, 280965), (6360, 224772), (7632, 187310), (8480, 168579), (9540, 149848), (12720, 112386), (15264, 93655), (18731, 76320), (19080, 74924), (25440, 56193), (37462, 38160)]