63490800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{337}}^1$

素因数の和:515

約数の個数: 120

約数和(自身を含む): 205284976

約数和(自身を除く): 141794176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 157, 200, 240, 300, 314, 337, 400, 471, 600, 628, 674, 785, 942, 1011, 1200, 1256, 1348, 1570, 1685, 1884, 2022, 2355, 2512, 2696, 3140, 3370, 3768, 3925, 4044, 4710, 5055, 5392, 6280, 6740, 7536, 7850, 8088, 8425, 9420, 10110, 11775, 12560, 13480, 15700, 16176, 16850, 18840, 20220, 23550, 25275, 26960, 31400, 33700, 37680, 40440, 47100, 50550, 52909, 62800, 67400, 80880, 94200, 101100, 105818, 134800, 158727, 188400, 202200, 211636, 264545, 317454, 404400, 423272, 529090, 634908, 793635, 846544, 1058180, 1269816, 1322725, 1587270, 2116360, 2539632, 2645450, 3174540, 3968175, 4232720, 5290900, 6349080, 7936350, 10581800, 12698160, 15872700, 21163600, 31745400, 63490800]

約数ペア:

[(1, 63490800), (2, 31745400), (3, 21163600), (4, 15872700), (5, 12698160), (6, 10581800), (8, 7936350), (10, 6349080), (12, 5290900), (15, 4232720), (16, 3968175), (20, 3174540), (24, 2645450), (25, 2539632), (30, 2116360), (40, 1587270), (48, 1322725), (50, 1269816), (60, 1058180), (75, 846544), (80, 793635), (100, 634908), (120, 529090), (150, 423272), (157, 404400), (200, 317454), (240, 264545), (300, 211636), (314, 202200), (337, 188400), (400, 158727), (471, 134800), (600, 105818), (628, 101100), (674, 94200), (785, 80880), (942, 67400), (1011, 62800), (1200, 52909), (1256, 50550), (1348, 47100), (1570, 40440), (1685, 37680), (1884, 33700), (2022, 31400), (2355, 26960), (2512, 25275), (2696, 23550), (3140, 20220), (3370, 18840), (3768, 16850), (3925, 16176), (4044, 15700), (4710, 13480), (5055, 12560), (5392, 11775), (6280, 10110), (6740, 9420), (7536, 8425), (7850, 8088)]