101472240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2693}}^1$

素因数の和:2866

約数の個数: 80

約数和(自身を含む): 316685088

約数和(自身を除く): 215212848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 157, 240, 314, 471, 628, 785, 942, 1256, 1570, 1884, 2355, 2512, 2693, 3140, 3768, 4710, 5386, 6280, 7536, 8079, 9420, 10772, 12560, 13465, 16158, 18840, 21544, 26930, 32316, 37680, 40395, 43088, 53860, 64632, 80790, 107720, 129264, 161580, 215440, 323160, 422801, 646320, 845602, 1268403, 1691204, 2114005, 2536806, 3382408, 4228010, 5073612, 6342015, 6764816, 8456020, 10147224, 12684030, 16912040, 20294448, 25368060, 33824080, 50736120, 101472240]

約数ペア:

[(1, 101472240), (2, 50736120), (3, 33824080), (4, 25368060), (5, 20294448), (6, 16912040), (8, 12684030), (10, 10147224), (12, 8456020), (15, 6764816), (16, 6342015), (20, 5073612), (24, 4228010), (30, 3382408), (40, 2536806), (48, 2114005), (60, 1691204), (80, 1268403), (120, 845602), (157, 646320), (240, 422801), (314, 323160), (471, 215440), (628, 161580), (785, 129264), (942, 107720), (1256, 80790), (1570, 64632), (1884, 53860), (2355, 43088), (2512, 40395), (2693, 37680), (3140, 32316), (3768, 26930), (4710, 21544), (5386, 18840), (6280, 16158), (7536, 13465), (8079, 12560), (9420, 10772)]