76852680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{10499}}^1$

素因数の和:10574

約数の個数: 64

約数和(自身を含む): 234360000

約数和(自身を除く): 157507320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 7320, 10499, 20998, 31497, 41996, 52495, 62994, 83992, 104990, 125988, 157485, 209980, 251976, 314970, 419960, 629940, 640439, 1259880, 1280878, 1921317, 2561756, 3202195, 3842634, 5123512, 6404390, 7685268, 9606585, 12808780, 15370536, 19213170, 25617560, 38426340, 76852680]

約数ペア:

[(1, 76852680), (2, 38426340), (3, 25617560), (4, 19213170), (5, 15370536), (6, 12808780), (8, 9606585), (10, 7685268), (12, 6404390), (15, 5123512), (20, 3842634), (24, 3202195), (30, 2561756), (40, 1921317), (60, 1280878), (61, 1259880), (120, 640439), (122, 629940), (183, 419960), (244, 314970), (305, 251976), (366, 209980), (488, 157485), (610, 125988), (732, 104990), (915, 83992), (1220, 62994), (1464, 52495), (1830, 41996), (2440, 31497), (3660, 20998), (7320, 10499)]