76400040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2203}}^1$

素因数の和:2251

約数の個数: 96

約数和(自身を含む): 243586080

約数和(自身を除く): 167186040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 289, 340, 408, 510, 578, 680, 867, 1020, 1156, 1445, 1734, 2040, 2203, 2312, 2890, 3468, 4335, 4406, 5780, 6609, 6936, 8670, 8812, 11015, 11560, 13218, 17340, 17624, 22030, 26436, 33045, 34680, 37451, 44060, 52872, 66090, 74902, 88120, 112353, 132180, 149804, 187255, 224706, 264360, 299608, 374510, 449412, 561765, 636667, 749020, 898824, 1123530, 1273334, 1498040, 1910001, 2247060, 2546668, 3183335, 3820002, 4494120, 5093336, 6366670, 7640004, 9550005, 12733340, 15280008, 19100010, 25466680, 38200020, 76400040]

約数ペア:

[(1, 76400040), (2, 38200020), (3, 25466680), (4, 19100010), (5, 15280008), (6, 12733340), (8, 9550005), (10, 7640004), (12, 6366670), (15, 5093336), (17, 4494120), (20, 3820002), (24, 3183335), (30, 2546668), (34, 2247060), (40, 1910001), (51, 1498040), (60, 1273334), (68, 1123530), (85, 898824), (102, 749020), (120, 636667), (136, 561765), (170, 449412), (204, 374510), (255, 299608), (289, 264360), (340, 224706), (408, 187255), (510, 149804), (578, 132180), (680, 112353), (867, 88120), (1020, 74902), (1156, 66090), (1445, 52872), (1734, 44060), (2040, 37451), (2203, 34680), (2312, 33045), (2890, 26436), (3468, 22030), (4335, 17624), (4406, 17340), (5780, 13218), (6609, 11560), (6936, 11015), (8670, 8812)]