76651640

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:106

約数の個数: 192

約数和(自身を含む): 213451200

約数和(自身を除く): 136799560

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 23, 26, 29, 34, 40, 46, 52, 58, 65, 68, 85, 92, 104, 115, 116, 130, 136, 145, 169, 170, 184, 221, 230, 232, 260, 290, 299, 338, 340, 377, 391, 442, 460, 493, 520, 580, 598, 667, 676, 680, 754, 782, 845, 884, 920, 986, 1105, 1160, 1196, 1334, 1352, 1495, 1508, 1564, 1690, 1768, 1885, 1955, 1972, 2210, 2392, 2465, 2668, 2873, 2990, 3016, 3128, 3335, 3380, 3770, 3887, 3910, 3944, 4420, 4901, 4930, 5083, 5336, 5746, 5980, 6409, 6670, 6760, 7540, 7774, 7820, 8671, 8840, 9802, 9860, 10166, 11339, 11492, 11960, 12818, 13340, 14365, 15080, 15548, 15640, 17342, 19435, 19604, 19720, 20332, 22678, 22984, 24505, 25415, 25636, 26680, 28730, 31096, 32045, 34684, 38870, 39208, 40664, 43355, 45356, 49010, 50830, 51272, 56695, 57460, 64090, 66079, 69368, 77740, 83317, 86710, 90712, 98020, 101660, 112723, 113390, 114920, 128180, 132158, 147407, 155480, 166634, 173420, 196040, 203320, 225446, 226780, 256360, 264316, 294814, 330395, 333268, 346840, 416585, 450892, 453560, 528632, 563615, 589628, 660790, 666536, 737035, 833170, 901784, 1127230, 1179256, 1321580, 1474070, 1666340, 1916291, 2254460, 2643160, 2948140, 3332680, 3832582, 4508920, 5896280, 7665164, 9581455, 15330328, 19162910, 38325820, 76651640]

約数ペア:

[(1, 76651640), (2, 38325820), (4, 19162910), (5, 15330328), (8, 9581455), (10, 7665164), (13, 5896280), (17, 4508920), (20, 3832582), (23, 3332680), (26, 2948140), (29, 2643160), (34, 2254460), (40, 1916291), (46, 1666340), (52, 1474070), (58, 1321580), (65, 1179256), (68, 1127230), (85, 901784), (92, 833170), (104, 737035), (115, 666536), (116, 660790), (130, 589628), (136, 563615), (145, 528632), (169, 453560), (170, 450892), (184, 416585), (221, 346840), (230, 333268), (232, 330395), (260, 294814), (290, 264316), (299, 256360), (338, 226780), (340, 225446), (377, 203320), (391, 196040), (442, 173420), (460, 166634), (493, 155480), (520, 147407), (580, 132158), (598, 128180), (667, 114920), (676, 113390), (680, 112723), (754, 101660), (782, 98020), (845, 90712), (884, 86710), (920, 83317), (986, 77740), (1105, 69368), (1160, 66079), (1196, 64090), (1334, 57460), (1352, 56695), (1495, 51272), (1508, 50830), (1564, 49010), (1690, 45356), (1768, 43355), (1885, 40664), (1955, 39208), (1972, 38870), (2210, 34684), (2392, 32045), (2465, 31096), (2668, 28730), (2873, 26680), (2990, 25636), (3016, 25415), (3128, 24505), (3335, 22984), (3380, 22678), (3770, 20332), (3887, 19720), (3910, 19604), (3944, 19435), (4420, 17342), (4901, 15640), (4930, 15548), (5083, 15080), (5336, 14365), (5746, 13340), (5980, 12818), (6409, 11960), (6670, 11492), (6760, 11339), (7540, 10166), (7774, 9860), (7820, 9802), (8671, 8840)]