70860480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{331}}^1$

素因数の和:574

約数の個数: 112

約数和(自身を含む): 226673664

約数和(自身を除く): 155813184

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, 223, 240, 320, 331, 446, 480, 662, 669, 892, 960, 993, 1115, 1324, 1338, 1655, 1784, 1986, 2230, 2648, 2676, 3310, 3345, 3568, 3972, 4460, 4965, 5296, 5352, 6620, 6690, 7136, 7944, 8920, 9930, 10592, 10704, 13240, 13380, 14272, 15888, 17840, 19860, 21184, 21408, 26480, 26760, 31776, 35680, 39720, 42816, 52960, 53520, 63552, 71360, 73813, 79440, 105920, 107040, 147626, 158880, 214080, 221439, 295252, 317760, 369065, 442878, 590504, 738130, 885756, 1107195, 1181008, 1476260, 1771512, 2214390, 2362016, 2952520, 3543024, 4428780, 4724032, 5905040, 7086048, 8857560, 11810080, 14172096, 17715120, 23620160, 35430240, 70860480]

約数ペア:

[(1, 70860480), (2, 35430240), (3, 23620160), (4, 17715120), (5, 14172096), (6, 11810080), (8, 8857560), (10, 7086048), (12, 5905040), (15, 4724032), (16, 4428780), (20, 3543024), (24, 2952520), (30, 2362016), (32, 2214390), (40, 1771512), (48, 1476260), (60, 1181008), (64, 1107195), (80, 885756), (96, 738130), (120, 590504), (160, 442878), (192, 369065), (223, 317760), (240, 295252), (320, 221439), (331, 214080), (446, 158880), (480, 147626), (662, 107040), (669, 105920), (892, 79440), (960, 73813), (993, 71360), (1115, 63552), (1324, 53520), (1338, 52960), (1655, 42816), (1784, 39720), (1986, 35680), (2230, 31776), (2648, 26760), (2676, 26480), (3310, 21408), (3345, 21184), (3568, 19860), (3972, 17840), (4460, 15888), (4965, 14272), (5296, 13380), (5352, 13240), (6620, 10704), (6690, 10592), (7136, 9930), (7944, 8920)]