164486040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{3797}}^1$

素因数の和:3849

約数の個数: 96

約数和(自身を含む): 520933680

約数和(自身を除く): 356447640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 361, 380, 456, 570, 722, 760, 1083, 1140, 1444, 1805, 2166, 2280, 2888, 3610, 3797, 4332, 5415, 7220, 7594, 8664, 10830, 11391, 14440, 15188, 18985, 21660, 22782, 30376, 37970, 43320, 45564, 56955, 72143, 75940, 91128, 113910, 144286, 151880, 216429, 227820, 288572, 360715, 432858, 455640, 577144, 721430, 865716, 1082145, 1370717, 1442860, 1731432, 2164290, 2741434, 2885720, 4112151, 4328580, 5482868, 6853585, 8224302, 8657160, 10965736, 13707170, 16448604, 20560755, 27414340, 32897208, 41121510, 54828680, 82243020, 164486040]

約数ペア:

[(1, 164486040), (2, 82243020), (3, 54828680), (4, 41121510), (5, 32897208), (6, 27414340), (8, 20560755), (10, 16448604), (12, 13707170), (15, 10965736), (19, 8657160), (20, 8224302), (24, 6853585), (30, 5482868), (38, 4328580), (40, 4112151), (57, 2885720), (60, 2741434), (76, 2164290), (95, 1731432), (114, 1442860), (120, 1370717), (152, 1082145), (190, 865716), (228, 721430), (285, 577144), (361, 455640), (380, 432858), (456, 360715), (570, 288572), (722, 227820), (760, 216429), (1083, 151880), (1140, 144286), (1444, 113910), (1805, 91128), (2166, 75940), (2280, 72143), (2888, 56955), (3610, 45564), (3797, 43320), (4332, 37970), (5415, 30376), (7220, 22782), (7594, 21660), (8664, 18985), (10830, 15188), (11391, 14440)]