80312250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{6299}}^1$

素因数の和:6336

約数の個数: 64

約数和(自身を含む): 212284800

約数和(自身を除く): 131972550

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 125, 150, 170, 250, 255, 375, 425, 510, 750, 850, 1275, 2125, 2550, 4250, 6299, 6375, 12598, 12750, 18897, 31495, 37794, 62990, 94485, 107083, 157475, 188970, 214166, 314950, 321249, 472425, 535415, 642498, 787375, 944850, 1070830, 1574750, 1606245, 2362125, 2677075, 3212490, 4724250, 5354150, 8031225, 13385375, 16062450, 26770750, 40156125, 80312250]

約数ペア:

[(1, 80312250), (2, 40156125), (3, 26770750), (5, 16062450), (6, 13385375), (10, 8031225), (15, 5354150), (17, 4724250), (25, 3212490), (30, 2677075), (34, 2362125), (50, 1606245), (51, 1574750), (75, 1070830), (85, 944850), (102, 787375), (125, 642498), (150, 535415), (170, 472425), (250, 321249), (255, 314950), (375, 214166), (425, 188970), (510, 157475), (750, 107083), (850, 94485), (1275, 62990), (2125, 37794), (2550, 31495), (4250, 18897), (6299, 12750), (6375, 12598)]