296999280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:296

約数の個数: 240

約数和(自身を含む): 1045620576

約数和(自身を除く): 748621296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 53, 60, 72, 80, 86, 90, 106, 120, 129, 144, 159, 172, 180, 181, 212, 215, 240, 258, 265, 318, 344, 360, 362, 387, 424, 430, 477, 516, 530, 543, 636, 645, 688, 720, 724, 774, 795, 848, 860, 905, 954, 1032, 1060, 1086, 1272, 1290, 1448, 1548, 1590, 1629, 1720, 1810, 1908, 1935, 2064, 2120, 2172, 2279, 2385, 2544, 2580, 2715, 2896, 3096, 3180, 3258, 3440, 3620, 3816, 3870, 4240, 4344, 4558, 4770, 5160, 5430, 6192, 6360, 6516, 6837, 7240, 7632, 7740, 7783, 8145, 8688, 9116, 9540, 9593, 10320, 10860, 11395, 12720, 13032, 13674, 14480, 15480, 15566, 16290, 18232, 19080, 19186, 20511, 21720, 22790, 23349, 26064, 27348, 28779, 30960, 31132, 32580, 34185, 36464, 38160, 38372, 38915, 41022, 43440, 45580, 46698, 47965, 54696, 57558, 62264, 65160, 68370, 70047, 76744, 77830, 82044, 86337, 91160, 93396, 95930, 102555, 109392, 115116, 116745, 124528, 130320, 136740, 140094, 143895, 153488, 155660, 164088, 172674, 182320, 186792, 191860, 205110, 230232, 233490, 273480, 280188, 287790, 311320, 328176, 345348, 350235, 373584, 383720, 410220, 412499, 431685, 460464, 466980, 546960, 560376, 575580, 622640, 690696, 700470, 767440, 820440, 824998, 863370, 933960, 1120752, 1151160, 1237497, 1381392, 1400940, 1640880, 1649996, 1726740, 1867920, 2062495, 2302320, 2474994, 2801880, 3299992, 3453480, 3712491, 4124990, 4949988, 5603760, 6187485, 6599984, 6906960, 7424982, 8249980, 9899976, 12374970, 14849964, 16499960, 18562455, 19799952, 24749940, 29699928, 32999920, 37124910, 49499880, 59399856, 74249820, 98999760, 148499640, 296999280]

約数ペア:

[(1, 296999280), (2, 148499640), (3, 98999760), (4, 74249820), (5, 59399856), (6, 49499880), (8, 37124910), (9, 32999920), (10, 29699928), (12, 24749940), (15, 19799952), (16, 18562455), (18, 16499960), (20, 14849964), (24, 12374970), (30, 9899976), (36, 8249980), (40, 7424982), (43, 6906960), (45, 6599984), (48, 6187485), (53, 5603760), (60, 4949988), (72, 4124990), (80, 3712491), (86, 3453480), (90, 3299992), (106, 2801880), (120, 2474994), (129, 2302320), (144, 2062495), (159, 1867920), (172, 1726740), (180, 1649996), (181, 1640880), (212, 1400940), (215, 1381392), (240, 1237497), (258, 1151160), (265, 1120752), (318, 933960), (344, 863370), (360, 824998), (362, 820440), (387, 767440), (424, 700470), (430, 690696), (477, 622640), (516, 575580), (530, 560376), (543, 546960), (636, 466980), (645, 460464), (688, 431685), (720, 412499), (724, 410220), (774, 383720), (795, 373584), (848, 350235), (860, 345348), (905, 328176), (954, 311320), (1032, 287790), (1060, 280188), (1086, 273480), (1272, 233490), (1290, 230232), (1448, 205110), (1548, 191860), (1590, 186792), (1629, 182320), (1720, 172674), (1810, 164088), (1908, 155660), (1935, 153488), (2064, 143895), (2120, 140094), (2172, 136740), (2279, 130320), (2385, 124528), (2544, 116745), (2580, 115116), (2715, 109392), (2896, 102555), (3096, 95930), (3180, 93396), (3258, 91160), (3440, 86337), (3620, 82044), (3816, 77830), (3870, 76744), (4240, 70047), (4344, 68370), (4558, 65160), (4770, 62264), (5160, 57558), (5430, 54696), (6192, 47965), (6360, 46698), (6516, 45580), (6837, 43440), (7240, 41022), (7632, 38915), (7740, 38372), (7783, 38160), (8145, 36464), (8688, 34185), (9116, 32580), (9540, 31132), (9593, 30960), (10320, 28779), (10860, 27348), (11395, 26064), (12720, 23349), (13032, 22790), (13674, 21720), (14480, 20511), (15480, 19186), (15566, 19080), (16290, 18232)]