213934200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{2393}}^1$

素因数の和:2561

約数の個数: 96

約数和(自身を含む): 667926000

約数和(自身を除く): 453991800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 149, 150, 200, 298, 300, 447, 596, 600, 745, 894, 1192, 1490, 1788, 2235, 2393, 2980, 3576, 3725, 4470, 4786, 5960, 7179, 7450, 8940, 9572, 11175, 11965, 14358, 14900, 17880, 19144, 22350, 23930, 28716, 29800, 35895, 44700, 47860, 57432, 59825, 71790, 89400, 95720, 119650, 143580, 179475, 239300, 287160, 356557, 358950, 478600, 713114, 717900, 1069671, 1426228, 1435800, 1782785, 2139342, 2852456, 3565570, 4278684, 5348355, 7131140, 8557368, 8913925, 10696710, 14262280, 17827850, 21393420, 26741775, 35655700, 42786840, 53483550, 71311400, 106967100, 213934200]

約数ペア:

[(1, 213934200), (2, 106967100), (3, 71311400), (4, 53483550), (5, 42786840), (6, 35655700), (8, 26741775), (10, 21393420), (12, 17827850), (15, 14262280), (20, 10696710), (24, 8913925), (25, 8557368), (30, 7131140), (40, 5348355), (50, 4278684), (60, 3565570), (75, 2852456), (100, 2139342), (120, 1782785), (149, 1435800), (150, 1426228), (200, 1069671), (298, 717900), (300, 713114), (447, 478600), (596, 358950), (600, 356557), (745, 287160), (894, 239300), (1192, 179475), (1490, 143580), (1788, 119650), (2235, 95720), (2393, 89400), (2980, 71790), (3576, 59825), (3725, 57432), (4470, 47860), (4786, 44700), (5960, 35895), (7179, 29800), (7450, 28716), (8940, 23930), (9572, 22350), (11175, 19144), (11965, 17880), (14358, 14900)]