982595280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{39749}}^1$

素因数の和:39868

約数の個数: 80

約数和(自身を含む): 3075696000

約数和(自身を除く): 2093100720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 103, 120, 206, 240, 309, 412, 515, 618, 824, 1030, 1236, 1545, 1648, 2060, 2472, 3090, 4120, 4944, 6180, 8240, 12360, 24720, 39749, 79498, 119247, 158996, 198745, 238494, 317992, 397490, 476988, 596235, 635984, 794980, 953976, 1192470, 1589960, 1907952, 2384940, 3179920, 4094147, 4769880, 8188294, 9539760, 12282441, 16376588, 20470735, 24564882, 32753176, 40941470, 49129764, 61412205, 65506352, 81882940, 98259528, 122824410, 163765880, 196519056, 245648820, 327531760, 491297640, 982595280]

約数ペア:

[(1, 982595280), (2, 491297640), (3, 327531760), (4, 245648820), (5, 196519056), (6, 163765880), (8, 122824410), (10, 98259528), (12, 81882940), (15, 65506352), (16, 61412205), (20, 49129764), (24, 40941470), (30, 32753176), (40, 24564882), (48, 20470735), (60, 16376588), (80, 12282441), (103, 9539760), (120, 8188294), (206, 4769880), (240, 4094147), (309, 3179920), (412, 2384940), (515, 1907952), (618, 1589960), (824, 1192470), (1030, 953976), (1236, 794980), (1545, 635984), (1648, 596235), (2060, 476988), (2472, 397490), (3090, 317992), (4120, 238494), (4944, 198745), (6180, 158996), (8240, 119247), (12360, 79498), (24720, 39749)]