7279035120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{12781}}^1$

素因数の和:12920

約数の個数: 240

約数和(自身を含む): 28187070912

約数和(自身を除く): 20908035792

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 113, 120, 126, 140, 144, 168, 180, 210, 226, 240, 252, 280, 315, 336, 339, 360, 420, 452, 504, 560, 565, 630, 678, 720, 791, 840, 904, 1008, 1017, 1130, 1260, 1356, 1582, 1680, 1695, 1808, 2034, 2260, 2373, 2520, 2712, 3164, 3390, 3955, 4068, 4520, 4746, 5040, 5085, 5424, 6328, 6780, 7119, 7910, 8136, 9040, 9492, 10170, 11865, 12656, 12781, 13560, 14238, 15820, 16272, 18984, 20340, 23730, 25562, 27120, 28476, 31640, 35595, 37968, 38343, 40680, 47460, 51124, 56952, 63280, 63905, 71190, 76686, 81360, 89467, 94920, 102248, 113904, 115029, 127810, 142380, 153372, 178934, 189840, 191715, 204496, 230058, 255620, 268401, 284760, 306744, 357868, 383430, 447335, 460116, 511240, 536802, 569520, 575145, 613488, 715736, 766860, 805203, 894670, 920232, 1022480, 1073604, 1150290, 1342005, 1431472, 1444253, 1533720, 1610406, 1789340, 1840464, 2147208, 2300580, 2684010, 2888506, 3067440, 3220812, 3578680, 4026015, 4294416, 4332759, 4601160, 5368020, 5777012, 6441624, 7157360, 7221265, 8052030, 8665518, 9202320, 10109771, 10736040, 11554024, 12883248, 12998277, 14442530, 16104060, 17331036, 20219542, 21472080, 21663795, 23108048, 25996554, 28885060, 30329313, 32208120, 34662072, 40439084, 43327590, 50548855, 51993108, 57770120, 60658626, 64416240, 64991385, 69324144, 80878168, 86655180, 90987939, 101097710, 103986216, 115540240, 121317252, 129982770, 151646565, 161756336, 173310360, 181975878, 202195420, 207972432, 242634504, 259965540, 303293130, 346620720, 363951756, 404390840, 454939695, 485269008, 519931080, 606586260, 727903512, 808781680, 909879390, 1039862160, 1213172520, 1455807024, 1819758780, 2426345040, 3639517560, 7279035120]

約数ペア:

[(1, 7279035120), (2, 3639517560), (3, 2426345040), (4, 1819758780), (5, 1455807024), (6, 1213172520), (7, 1039862160), (8, 909879390), (9, 808781680), (10, 727903512), (12, 606586260), (14, 519931080), (15, 485269008), (16, 454939695), (18, 404390840), (20, 363951756), (21, 346620720), (24, 303293130), (28, 259965540), (30, 242634504), (35, 207972432), (36, 202195420), (40, 181975878), (42, 173310360), (45, 161756336), (48, 151646565), (56, 129982770), (60, 121317252), (63, 115540240), (70, 103986216), (72, 101097710), (80, 90987939), (84, 86655180), (90, 80878168), (105, 69324144), (112, 64991385), (113, 64416240), (120, 60658626), (126, 57770120), (140, 51993108), (144, 50548855), (168, 43327590), (180, 40439084), (210, 34662072), (226, 32208120), (240, 30329313), (252, 28885060), (280, 25996554), (315, 23108048), (336, 21663795), (339, 21472080), (360, 20219542), (420, 17331036), (452, 16104060), (504, 14442530), (560, 12998277), (565, 12883248), (630, 11554024), (678, 10736040), (720, 10109771), (791, 9202320), (840, 8665518), (904, 8052030), (1008, 7221265), (1017, 7157360), (1130, 6441624), (1260, 5777012), (1356, 5368020), (1582, 4601160), (1680, 4332759), (1695, 4294416), (1808, 4026015), (2034, 3578680), (2260, 3220812), (2373, 3067440), (2520, 2888506), (2712, 2684010), (3164, 2300580), (3390, 2147208), (3955, 1840464), (4068, 1789340), (4520, 1610406), (4746, 1533720), (5040, 1444253), (5085, 1431472), (5424, 1342005), (6328, 1150290), (6780, 1073604), (7119, 1022480), (7910, 920232), (8136, 894670), (9040, 805203), (9492, 766860), (10170, 715736), (11865, 613488), (12656, 575145), (12781, 569520), (13560, 536802), (14238, 511240), (15820, 460116), (16272, 447335), (18984, 383430), (20340, 357868), (23730, 306744), (25562, 284760), (27120, 268401), (28476, 255620), (31640, 230058), (35595, 204496), (37968, 191715), (38343, 189840), (40680, 178934), (47460, 153372), (51124, 142380), (56952, 127810), (63280, 115029), (63905, 113904), (71190, 102248), (76686, 94920), (81360, 89467)]