75966960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5189}}^1$

素因数の和:5266

約数の個数: 80

約数和(自身を含む): 239404320

約数和(自身を除く): 163437360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1830, 2440, 2928, 3660, 4880, 5189, 7320, 10378, 14640, 15567, 20756, 25945, 31134, 41512, 51890, 62268, 77835, 83024, 103780, 124536, 155670, 207560, 249072, 311340, 316529, 415120, 622680, 633058, 949587, 1245360, 1266116, 1582645, 1899174, 2532232, 3165290, 3798348, 4747935, 5064464, 6330580, 7596696, 9495870, 12661160, 15193392, 18991740, 25322320, 37983480, 75966960]

約数ペア:

[(1, 75966960), (2, 37983480), (3, 25322320), (4, 18991740), (5, 15193392), (6, 12661160), (8, 9495870), (10, 7596696), (12, 6330580), (15, 5064464), (16, 4747935), (20, 3798348), (24, 3165290), (30, 2532232), (40, 1899174), (48, 1582645), (60, 1266116), (61, 1245360), (80, 949587), (120, 633058), (122, 622680), (183, 415120), (240, 316529), (244, 311340), (305, 249072), (366, 207560), (488, 155670), (610, 124536), (732, 103780), (915, 83024), (976, 77835), (1220, 62268), (1464, 51890), (1830, 41512), (2440, 31134), (2928, 25945), (3660, 20756), (4880, 15567), (5189, 14640), (7320, 10378)]