63151600

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:323

約数の個数: 120

約数和(自身を含む): 165645648

約数和(自身を除く): 102494048

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 37, 40, 50, 68, 74, 80, 85, 100, 136, 148, 170, 185, 200, 251, 272, 296, 340, 370, 400, 425, 502, 592, 629, 680, 740, 850, 925, 1004, 1255, 1258, 1360, 1480, 1700, 1850, 2008, 2510, 2516, 2960, 3145, 3400, 3700, 4016, 4267, 5020, 5032, 6275, 6290, 6800, 7400, 8534, 9287, 10040, 10064, 12550, 12580, 14800, 15725, 17068, 18574, 20080, 21335, 25100, 25160, 31450, 34136, 37148, 42670, 46435, 50200, 50320, 62900, 68272, 74296, 85340, 92870, 100400, 106675, 125800, 148592, 157879, 170680, 185740, 213350, 232175, 251600, 315758, 341360, 371480, 426700, 464350, 631516, 742960, 789395, 853400, 928700, 1263032, 1578790, 1706800, 1857400, 2526064, 3157580, 3714800, 3946975, 6315160, 7893950, 12630320, 15787900, 31575800, 63151600]

約数ペア:

[(1, 63151600), (2, 31575800), (4, 15787900), (5, 12630320), (8, 7893950), (10, 6315160), (16, 3946975), (17, 3714800), (20, 3157580), (25, 2526064), (34, 1857400), (37, 1706800), (40, 1578790), (50, 1263032), (68, 928700), (74, 853400), (80, 789395), (85, 742960), (100, 631516), (136, 464350), (148, 426700), (170, 371480), (185, 341360), (200, 315758), (251, 251600), (272, 232175), (296, 213350), (340, 185740), (370, 170680), (400, 157879), (425, 148592), (502, 125800), (592, 106675), (629, 100400), (680, 92870), (740, 85340), (850, 74296), (925, 68272), (1004, 62900), (1255, 50320), (1258, 50200), (1360, 46435), (1480, 42670), (1700, 37148), (1850, 34136), (2008, 31450), (2510, 25160), (2516, 25100), (2960, 21335), (3145, 20080), (3400, 18574), (3700, 17068), (4016, 15725), (4267, 14800), (5020, 12580), (5032, 12550), (6275, 10064), (6290, 10040), (6800, 9287), (7400, 8534)]