144435300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{6781}}^1$

素因数の和:6869

約数の個数: 72

約数和(自身を含む): 423847872

約数和(自身を除く): 279412572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 71, 75, 100, 142, 150, 213, 284, 300, 355, 426, 710, 852, 1065, 1420, 1775, 2130, 3550, 4260, 5325, 6781, 7100, 10650, 13562, 20343, 21300, 27124, 33905, 40686, 67810, 81372, 101715, 135620, 169525, 203430, 339050, 406860, 481451, 508575, 678100, 962902, 1017150, 1444353, 1925804, 2034300, 2407255, 2888706, 4814510, 5777412, 7221765, 9629020, 12036275, 14443530, 24072550, 28887060, 36108825, 48145100, 72217650, 144435300]

約数ペア:

[(1, 144435300), (2, 72217650), (3, 48145100), (4, 36108825), (5, 28887060), (6, 24072550), (10, 14443530), (12, 12036275), (15, 9629020), (20, 7221765), (25, 5777412), (30, 4814510), (50, 2888706), (60, 2407255), (71, 2034300), (75, 1925804), (100, 1444353), (142, 1017150), (150, 962902), (213, 678100), (284, 508575), (300, 481451), (355, 406860), (426, 339050), (710, 203430), (852, 169525), (1065, 135620), (1420, 101715), (1775, 81372), (2130, 67810), (3550, 40686), (4260, 33905), (5325, 27124), (6781, 21300), (7100, 20343), (10650, 13562)]