714750360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{1381}}^1$

素因数の和:1641

約数の個数: 128

約数和(自身を含む): 2268691200

約数和(自身を除く): 1553940840

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, 227, 228, 285, 380, 454, 456, 570, 681, 760, 908, 1135, 1140, 1362, 1381, 1816, 2270, 2280, 2724, 2762, 3405, 4143, 4313, 4540, 5448, 5524, 6810, 6905, 8286, 8626, 9080, 11048, 12939, 13620, 13810, 16572, 17252, 20715, 21565, 25878, 26239, 27240, 27620, 33144, 34504, 41430, 43130, 51756, 52478, 55240, 64695, 78717, 82860, 86260, 103512, 104956, 129390, 131195, 157434, 165720, 172520, 209912, 258780, 262390, 313487, 314868, 393585, 517560, 524780, 626974, 629736, 787170, 940461, 1049560, 1253948, 1567435, 1574340, 1880922, 2507896, 3134870, 3148680, 3761844, 4702305, 5956253, 6269740, 7523688, 9404610, 11912506, 12539480, 17868759, 18809220, 23825012, 29781265, 35737518, 37618440, 47650024, 59562530, 71475036, 89343795, 119125060, 142950072, 178687590, 238250120, 357375180, 714750360]

約数ペア:

[(1, 714750360), (2, 357375180), (3, 238250120), (4, 178687590), (5, 142950072), (6, 119125060), (8, 89343795), (10, 71475036), (12, 59562530), (15, 47650024), (19, 37618440), (20, 35737518), (24, 29781265), (30, 23825012), (38, 18809220), (40, 17868759), (57, 12539480), (60, 11912506), (76, 9404610), (95, 7523688), (114, 6269740), (120, 5956253), (152, 4702305), (190, 3761844), (227, 3148680), (228, 3134870), (285, 2507896), (380, 1880922), (454, 1574340), (456, 1567435), (570, 1253948), (681, 1049560), (760, 940461), (908, 787170), (1135, 629736), (1140, 626974), (1362, 524780), (1381, 517560), (1816, 393585), (2270, 314868), (2280, 313487), (2724, 262390), (2762, 258780), (3405, 209912), (4143, 172520), (4313, 165720), (4540, 157434), (5448, 131195), (5524, 129390), (6810, 104956), (6905, 103512), (8286, 86260), (8626, 82860), (9080, 78717), (11048, 64695), (12939, 55240), (13620, 52478), (13810, 51756), (16572, 43130), (17252, 41430), (20715, 34504), (21565, 33144), (25878, 27620), (26239, 27240)]