157278870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{6089}}^1$

素因数の和:6150

約数の個数: 96

約数和(自身を含む): 478820160

約数和(自身を除く): 321541290

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 41, 42, 45, 63, 70, 82, 90, 105, 123, 126, 205, 210, 246, 287, 315, 369, 410, 574, 615, 630, 738, 861, 1230, 1435, 1722, 1845, 2583, 2870, 3690, 4305, 5166, 6089, 8610, 12178, 12915, 18267, 25830, 30445, 36534, 42623, 54801, 60890, 85246, 91335, 109602, 127869, 182670, 213115, 249649, 255738, 274005, 383607, 426230, 499298, 548010, 639345, 748947, 767214, 1248245, 1278690, 1497894, 1747543, 1918035, 2246841, 2496490, 3495086, 3744735, 3836070, 4493682, 5242629, 7489470, 8737715, 10485258, 11234205, 15727887, 17475430, 22468410, 26213145, 31455774, 52426290, 78639435, 157278870]

約数ペア:

[(1, 157278870), (2, 78639435), (3, 52426290), (5, 31455774), (6, 26213145), (7, 22468410), (9, 17475430), (10, 15727887), (14, 11234205), (15, 10485258), (18, 8737715), (21, 7489470), (30, 5242629), (35, 4493682), (41, 3836070), (42, 3744735), (45, 3495086), (63, 2496490), (70, 2246841), (82, 1918035), (90, 1747543), (105, 1497894), (123, 1278690), (126, 1248245), (205, 767214), (210, 748947), (246, 639345), (287, 548010), (315, 499298), (369, 426230), (410, 383607), (574, 274005), (615, 255738), (630, 249649), (738, 213115), (861, 182670), (1230, 127869), (1435, 109602), (1722, 91335), (1845, 85246), (2583, 60890), (2870, 54801), (3690, 42623), (4305, 36534), (5166, 30445), (6089, 25830), (8610, 18267), (12178, 12915)]