156751680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{607}}^1$

素因数の和:896

約数の個数: 112

約数和(自身を含む): 500359680

約数和(自身を除く): 343608000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 269, 320, 480, 538, 607, 807, 960, 1076, 1214, 1345, 1614, 1821, 2152, 2428, 2690, 3035, 3228, 3642, 4035, 4304, 4856, 5380, 6070, 6456, 7284, 8070, 8608, 9105, 9712, 10760, 12140, 12912, 14568, 16140, 17216, 18210, 19424, 21520, 24280, 25824, 29136, 32280, 36420, 38848, 43040, 48560, 51648, 58272, 64560, 72840, 86080, 97120, 116544, 129120, 145680, 163283, 194240, 258240, 291360, 326566, 489849, 582720, 653132, 816415, 979698, 1306264, 1632830, 1959396, 2449245, 2612528, 3265660, 3918792, 4898490, 5225056, 6531320, 7837584, 9796980, 10450112, 13062640, 15675168, 19593960, 26125280, 31350336, 39187920, 52250560, 78375840, 156751680]

約数ペア:

[(1, 156751680), (2, 78375840), (3, 52250560), (4, 39187920), (5, 31350336), (6, 26125280), (8, 19593960), (10, 15675168), (12, 13062640), (15, 10450112), (16, 9796980), (20, 7837584), (24, 6531320), (30, 5225056), (32, 4898490), (40, 3918792), (48, 3265660), (60, 2612528), (64, 2449245), (80, 1959396), (96, 1632830), (120, 1306264), (160, 979698), (192, 816415), (240, 653132), (269, 582720), (320, 489849), (480, 326566), (538, 291360), (607, 258240), (807, 194240), (960, 163283), (1076, 145680), (1214, 129120), (1345, 116544), (1614, 97120), (1821, 86080), (2152, 72840), (2428, 64560), (2690, 58272), (3035, 51648), (3228, 48560), (3642, 43040), (4035, 38848), (4304, 36420), (4856, 32280), (5380, 29136), (6070, 25824), (6456, 24280), (7284, 21520), (8070, 19424), (8608, 18210), (9105, 17216), (9712, 16140), (10760, 14568), (12140, 12912)]