897005280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{619}}^1\times {\mathrm{3019}}^1$

素因数の和:3656

約数の個数: 96

約数和(自身を含む): 2831068800

約数和(自身を除く): 1934063520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 619, 1238, 1857, 2476, 3019, 3095, 3714, 4952, 6038, 6190, 7428, 9057, 9285, 9904, 12076, 12380, 14856, 15095, 18114, 18570, 19808, 24152, 24760, 29712, 30190, 36228, 37140, 45285, 48304, 49520, 59424, 60380, 72456, 74280, 90570, 96608, 99040, 120760, 144912, 148560, 181140, 241520, 289824, 297120, 362280, 483040, 724560, 1449120, 1868761, 3737522, 5606283, 7475044, 9343805, 11212566, 14950088, 18687610, 22425132, 28031415, 29900176, 37375220, 44850264, 56062830, 59800352, 74750440, 89700528, 112125660, 149500880, 179401056, 224251320, 299001760, 448502640, 897005280]

約数ペア:

[(1, 897005280), (2, 448502640), (3, 299001760), (4, 224251320), (5, 179401056), (6, 149500880), (8, 112125660), (10, 89700528), (12, 74750440), (15, 59800352), (16, 56062830), (20, 44850264), (24, 37375220), (30, 29900176), (32, 28031415), (40, 22425132), (48, 18687610), (60, 14950088), (80, 11212566), (96, 9343805), (120, 7475044), (160, 5606283), (240, 3737522), (480, 1868761), (619, 1449120), (1238, 724560), (1857, 483040), (2476, 362280), (3019, 297120), (3095, 289824), (3714, 241520), (4952, 181140), (6038, 148560), (6190, 144912), (7428, 120760), (9057, 99040), (9285, 96608), (9904, 90570), (12076, 74280), (12380, 72456), (14856, 60380), (15095, 59424), (18114, 49520), (18570, 48304), (19808, 45285), (24152, 37140), (24760, 36228), (29712, 30190)]