156622440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{7723}}^1$

素因数の和:7763

約数の個数: 96

約数和(自身を含む): 508857120

約数和(自身を除く): 352234680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 169, 195, 260, 312, 338, 390, 507, 520, 676, 780, 845, 1014, 1352, 1560, 1690, 2028, 2535, 3380, 4056, 5070, 6760, 7723, 10140, 15446, 20280, 23169, 30892, 38615, 46338, 61784, 77230, 92676, 100399, 115845, 154460, 185352, 200798, 231690, 301197, 308920, 401596, 463380, 501995, 602394, 803192, 926760, 1003990, 1204788, 1305187, 1505985, 2007980, 2409576, 2610374, 3011970, 3915561, 4015960, 5220748, 6023940, 6525935, 7831122, 10441496, 12047880, 13051870, 15662244, 19577805, 26103740, 31324488, 39155610, 52207480, 78311220, 156622440]

約数ペア:

[(1, 156622440), (2, 78311220), (3, 52207480), (4, 39155610), (5, 31324488), (6, 26103740), (8, 19577805), (10, 15662244), (12, 13051870), (13, 12047880), (15, 10441496), (20, 7831122), (24, 6525935), (26, 6023940), (30, 5220748), (39, 4015960), (40, 3915561), (52, 3011970), (60, 2610374), (65, 2409576), (78, 2007980), (104, 1505985), (120, 1305187), (130, 1204788), (156, 1003990), (169, 926760), (195, 803192), (260, 602394), (312, 501995), (338, 463380), (390, 401596), (507, 308920), (520, 301197), (676, 231690), (780, 200798), (845, 185352), (1014, 154460), (1352, 115845), (1560, 100399), (1690, 92676), (2028, 77230), (2535, 61784), (3380, 46338), (4056, 38615), (5070, 30892), (6760, 23169), (7723, 20280), (10140, 15446)]