276252240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{389}}^1$

素因数の和:685

約数の個数: 160

約数和(自身を含む): 940118400

約数和(自身を除く): 663866160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 269, 330, 389, 440, 528, 538, 660, 778, 807, 880, 1076, 1167, 1320, 1345, 1556, 1614, 1945, 2152, 2334, 2640, 2690, 2959, 3112, 3228, 3890, 4035, 4279, 4304, 4668, 5380, 5835, 5918, 6224, 6456, 7780, 8070, 8558, 8877, 9336, 10760, 11670, 11836, 12837, 12912, 14795, 15560, 16140, 17116, 17754, 18672, 21395, 21520, 23340, 23672, 25674, 29590, 31120, 32280, 34232, 35508, 42790, 44385, 46680, 47344, 51348, 59180, 64185, 64560, 68464, 71016, 85580, 88770, 93360, 102696, 104641, 118360, 128370, 142032, 171160, 177540, 205392, 209282, 236720, 256740, 313923, 342320, 355080, 418564, 513480, 523205, 627846, 710160, 837128, 1026960, 1046410, 1151051, 1255692, 1569615, 1674256, 2092820, 2302102, 2511384, 3139230, 3453153, 4185640, 4604204, 5022768, 5755255, 6278460, 6906306, 8371280, 9208408, 11510510, 12556920, 13812612, 17265765, 18416816, 23021020, 25113840, 27625224, 34531530, 46042040, 55250448, 69063060, 92084080, 138126120, 276252240]

約数ペア:

[(1, 276252240), (2, 138126120), (3, 92084080), (4, 69063060), (5, 55250448), (6, 46042040), (8, 34531530), (10, 27625224), (11, 25113840), (12, 23021020), (15, 18416816), (16, 17265765), (20, 13812612), (22, 12556920), (24, 11510510), (30, 9208408), (33, 8371280), (40, 6906306), (44, 6278460), (48, 5755255), (55, 5022768), (60, 4604204), (66, 4185640), (80, 3453153), (88, 3139230), (110, 2511384), (120, 2302102), (132, 2092820), (165, 1674256), (176, 1569615), (220, 1255692), (240, 1151051), (264, 1046410), (269, 1026960), (330, 837128), (389, 710160), (440, 627846), (528, 523205), (538, 513480), (660, 418564), (778, 355080), (807, 342320), (880, 313923), (1076, 256740), (1167, 236720), (1320, 209282), (1345, 205392), (1556, 177540), (1614, 171160), (1945, 142032), (2152, 128370), (2334, 118360), (2640, 104641), (2690, 102696), (2959, 93360), (3112, 88770), (3228, 85580), (3890, 71016), (4035, 68464), (4279, 64560), (4304, 64185), (4668, 59180), (5380, 51348), (5835, 47344), (5918, 46680), (6224, 44385), (6456, 42790), (7780, 35508), (8070, 34232), (8558, 32280), (8877, 31120), (9336, 29590), (10760, 25674), (11670, 23672), (11836, 23340), (12837, 21520), (12912, 21395), (14795, 18672), (15560, 17754), (16140, 17116)]