76867320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{10501}}^1$

素因数の和:10576

約数の個数: 64

約数和(自身を含む): 234404640

約数和(自身を除く): 157537320

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, 10501, 21002, 31503, 42004, 52505, 63006, 84008, 105010, 126012, 157515, 210020, 252024, 315030, 420040, 630060, 640561, 1260120, 1281122, 1921683, 2562244, 3202805, 3843366, 5124488, 6405610, 7686732, 9608415, 12811220, 15373464, 19216830, 25622440, 38433660, 76867320]

約数ペア:

[(1, 76867320), (2, 38433660), (3, 25622440), (4, 19216830), (5, 15373464), (6, 12811220), (8, 9608415), (10, 7686732), (12, 6405610), (15, 5124488), (20, 3843366), (24, 3202805), (30, 2562244), (40, 1921683), (60, 1281122), (61, 1260120), (120, 640561), (122, 630060), (183, 420040), (244, 315030), (305, 252024), (366, 210020), (488, 157515), (610, 126012), (732, 105010), (915, 84008), (1220, 63006), (1464, 52505), (1830, 42004), (2440, 31503), (3660, 21002), (7320, 10501)]