481774230

素因数分解:

$2^1\times 3^8\times 5^1\times 7^1\times {\mathrm{1049}}^1$

素因数の和:1087

約数の個数: 144

約数和(自身を含む): 1487959200

約数和(自身を除く): 1006184970

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 243, 270, 315, 378, 405, 486, 567, 630, 729, 810, 945, 1049, 1134, 1215, 1458, 1701, 1890, 2098, 2187, 2430, 2835, 3147, 3402, 3645, 4374, 5103, 5245, 5670, 6294, 6561, 7290, 7343, 8505, 9441, 10206, 10490, 10935, 13122, 14686, 15309, 15735, 17010, 18882, 21870, 22029, 25515, 28323, 30618, 31470, 32805, 36715, 44058, 45927, 47205, 51030, 56646, 65610, 66087, 73430, 76545, 84969, 91854, 94410, 110145, 132174, 141615, 153090, 169938, 198261, 220290, 229635, 254907, 283230, 330435, 396522, 424845, 459270, 509814, 594783, 660870, 764721, 849690, 991305, 1189566, 1274535, 1529442, 1784349, 1982610, 2294163, 2549070, 2973915, 3568698, 3823605, 4588326, 5353047, 5947830, 6882489, 7647210, 8921745, 10706094, 11470815, 13764978, 16059141, 17843490, 22941630, 26765235, 32118282, 34412445, 48177423, 53530470, 68824890, 80295705, 96354846, 160591410, 240887115, 481774230]

約数ペア:

[(1, 481774230), (2, 240887115), (3, 160591410), (5, 96354846), (6, 80295705), (7, 68824890), (9, 53530470), (10, 48177423), (14, 34412445), (15, 32118282), (18, 26765235), (21, 22941630), (27, 17843490), (30, 16059141), (35, 13764978), (42, 11470815), (45, 10706094), (54, 8921745), (63, 7647210), (70, 6882489), (81, 5947830), (90, 5353047), (105, 4588326), (126, 3823605), (135, 3568698), (162, 2973915), (189, 2549070), (210, 2294163), (243, 1982610), (270, 1784349), (315, 1529442), (378, 1274535), (405, 1189566), (486, 991305), (567, 849690), (630, 764721), (729, 660870), (810, 594783), (945, 509814), (1049, 459270), (1134, 424845), (1215, 396522), (1458, 330435), (1701, 283230), (1890, 254907), (2098, 229635), (2187, 220290), (2430, 198261), (2835, 169938), (3147, 153090), (3402, 141615), (3645, 132174), (4374, 110145), (5103, 94410), (5245, 91854), (5670, 84969), (6294, 76545), (6561, 73430), (7290, 66087), (7343, 65610), (8505, 56646), (9441, 51030), (10206, 47205), (10490, 45927), (10935, 44058), (13122, 36715), (14686, 32805), (15309, 31470), (15735, 30618), (17010, 28323), (18882, 25515), (21870, 22029)]