830114880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^3\times {\mathrm{2521}}^1$

素因数の和:2562

約数の個数: 224

約数和(自身を含む): 3074822400

約数和(自身を除く): 2244707520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 343, 392, 420, 448, 480, 490, 560, 588, 672, 686, 735, 784, 840, 960, 980, 1029, 1120, 1176, 1344, 1372, 1470, 1568, 1680, 1715, 1960, 2058, 2240, 2352, 2521, 2744, 2940, 3136, 3360, 3430, 3920, 4116, 4704, 5042, 5145, 5488, 5880, 6720, 6860, 7563, 7840, 8232, 9408, 10084, 10290, 10976, 11760, 12605, 13720, 15126, 15680, 16464, 17647, 20168, 20580, 21952, 23520, 25210, 27440, 30252, 32928, 35294, 37815, 40336, 41160, 47040, 50420, 52941, 54880, 60504, 65856, 70588, 75630, 80672, 82320, 88235, 100840, 105882, 109760, 121008, 123529, 141176, 151260, 161344, 164640, 176470, 201680, 211764, 242016, 247058, 264705, 282352, 302520, 329280, 352940, 370587, 403360, 423528, 484032, 494116, 529410, 564704, 605040, 617645, 705880, 741174, 806720, 847056, 864703, 988232, 1058820, 1129408, 1210080, 1235290, 1411760, 1482348, 1694112, 1729406, 1852935, 1976464, 2117640, 2420160, 2470580, 2594109, 2823520, 2964696, 3388224, 3458812, 3705870, 3952928, 4235280, 4323515, 4941160, 5188218, 5647040, 5929392, 6917624, 7411740, 7905856, 8470560, 8647030, 9882320, 10376436, 11858784, 12970545, 13835248, 14823480, 16941120, 17294060, 19764640, 20752872, 23717568, 25941090, 27670496, 29646960, 34588120, 39529280, 41505744, 51882180, 55340992, 59293920, 69176240, 83011488, 103764360, 118587840, 138352480, 166022976, 207528720, 276704960, 415057440, 830114880]

約数ペア:

[(1, 830114880), (2, 415057440), (3, 276704960), (4, 207528720), (5, 166022976), (6, 138352480), (7, 118587840), (8, 103764360), (10, 83011488), (12, 69176240), (14, 59293920), (15, 55340992), (16, 51882180), (20, 41505744), (21, 39529280), (24, 34588120), (28, 29646960), (30, 27670496), (32, 25941090), (35, 23717568), (40, 20752872), (42, 19764640), (48, 17294060), (49, 16941120), (56, 14823480), (60, 13835248), (64, 12970545), (70, 11858784), (80, 10376436), (84, 9882320), (96, 8647030), (98, 8470560), (105, 7905856), (112, 7411740), (120, 6917624), (140, 5929392), (147, 5647040), (160, 5188218), (168, 4941160), (192, 4323515), (196, 4235280), (210, 3952928), (224, 3705870), (240, 3458812), (245, 3388224), (280, 2964696), (294, 2823520), (320, 2594109), (336, 2470580), (343, 2420160), (392, 2117640), (420, 1976464), (448, 1852935), (480, 1729406), (490, 1694112), (560, 1482348), (588, 1411760), (672, 1235290), (686, 1210080), (735, 1129408), (784, 1058820), (840, 988232), (960, 864703), (980, 847056), (1029, 806720), (1120, 741174), (1176, 705880), (1344, 617645), (1372, 605040), (1470, 564704), (1568, 529410), (1680, 494116), (1715, 484032), (1960, 423528), (2058, 403360), (2240, 370587), (2352, 352940), (2521, 329280), (2744, 302520), (2940, 282352), (3136, 264705), (3360, 247058), (3430, 242016), (3920, 211764), (4116, 201680), (4704, 176470), (5042, 164640), (5145, 161344), (5488, 151260), (5880, 141176), (6720, 123529), (6860, 121008), (7563, 109760), (7840, 105882), (8232, 100840), (9408, 88235), (10084, 82320), (10290, 80672), (10976, 75630), (11760, 70588), (12605, 65856), (13720, 60504), (15126, 54880), (15680, 52941), (16464, 50420), (17647, 47040), (20168, 41160), (20580, 40336), (21952, 37815), (23520, 35294), (25210, 32928), (27440, 30252)]