76851840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3079}}^1$

素因数の和:3114

約数の個数: 128

約数和(自身を含む): 263894400

約数和(自身を除く): 187042560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3079, 3120, 4160, 4992, 6158, 6240, 8320, 9237, 12316, 12480, 15395, 18474, 24632, 24960, 30790, 36948, 40027, 46185, 49264, 61580, 73896, 80054, 92370, 98528, 120081, 123160, 147792, 160108, 184740, 197056, 200135, 240162, 246320, 295584, 320216, 369480, 394112, 400270, 480324, 492640, 591168, 600405, 640432, 738960, 800540, 960648, 985280, 1182336, 1200810, 1280864, 1477920, 1601080, 1921296, 1970560, 2401620, 2561728, 2955840, 3202160, 3842592, 4803240, 5123456, 5911680, 6404320, 7685184, 9606480, 12808640, 15370368, 19212960, 25617280, 38425920, 76851840]

約数ペア:

[(1, 76851840), (2, 38425920), (3, 25617280), (4, 19212960), (5, 15370368), (6, 12808640), (8, 9606480), (10, 7685184), (12, 6404320), (13, 5911680), (15, 5123456), (16, 4803240), (20, 3842592), (24, 3202160), (26, 2955840), (30, 2561728), (32, 2401620), (39, 1970560), (40, 1921296), (48, 1601080), (52, 1477920), (60, 1280864), (64, 1200810), (65, 1182336), (78, 985280), (80, 960648), (96, 800540), (104, 738960), (120, 640432), (128, 600405), (130, 591168), (156, 492640), (160, 480324), (192, 400270), (195, 394112), (208, 369480), (240, 320216), (260, 295584), (312, 246320), (320, 240162), (384, 200135), (390, 197056), (416, 184740), (480, 160108), (520, 147792), (624, 123160), (640, 120081), (780, 98528), (832, 92370), (960, 80054), (1040, 73896), (1248, 61580), (1560, 49264), (1664, 46185), (1920, 40027), (2080, 36948), (2496, 30790), (3079, 24960), (3120, 24632), (4160, 18474), (4992, 15395), (6158, 12480), (6240, 12316), (8320, 9237)]