62400480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1831}}^1$

素因数の和:1920

約数の個数: 96

約数和(自身を含む): 199438848

約数和(自身を除く): 137038368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 71, 80, 96, 120, 142, 160, 213, 240, 284, 355, 426, 480, 568, 710, 852, 1065, 1136, 1420, 1704, 1831, 2130, 2272, 2840, 3408, 3662, 4260, 5493, 5680, 6816, 7324, 8520, 9155, 10986, 11360, 14648, 17040, 18310, 21972, 27465, 29296, 34080, 36620, 43944, 54930, 58592, 73240, 87888, 109860, 130001, 146480, 175776, 219720, 260002, 292960, 390003, 439440, 520004, 650005, 780006, 878880, 1040008, 1300010, 1560012, 1950015, 2080016, 2600020, 3120024, 3900030, 4160032, 5200040, 6240048, 7800060, 10400080, 12480096, 15600120, 20800160, 31200240, 62400480]

約数ペア:

[(1, 62400480), (2, 31200240), (3, 20800160), (4, 15600120), (5, 12480096), (6, 10400080), (8, 7800060), (10, 6240048), (12, 5200040), (15, 4160032), (16, 3900030), (20, 3120024), (24, 2600020), (30, 2080016), (32, 1950015), (40, 1560012), (48, 1300010), (60, 1040008), (71, 878880), (80, 780006), (96, 650005), (120, 520004), (142, 439440), (160, 390003), (213, 292960), (240, 260002), (284, 219720), (355, 175776), (426, 146480), (480, 130001), (568, 109860), (710, 87888), (852, 73240), (1065, 58592), (1136, 54930), (1420, 43944), (1704, 36620), (1831, 34080), (2130, 29296), (2272, 27465), (2840, 21972), (3408, 18310), (3662, 17040), (4260, 14648), (5493, 11360), (5680, 10986), (6816, 9155), (7324, 8520)]