1001785680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1759}}^1$

素因数の和:1898

約数の個数: 240

約数和(自身を含む): 3881180160

約数和(自身を除く): 2879394480

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, 1759, 1808, 2034, 2260, 2373, 2520, 2712, 3164, 3390, 3518, 3955, 4068, 4520, 4746, 5040, 5085, 5277, 5424, 6328, 6780, 7036, 7119, 7910, 8136, 8795, 9040, 9492, 10170, 10554, 11865, 12313, 12656, 13560, 14072, 14238, 15820, 15831, 16272, 17590, 18984, 20340, 21108, 23730, 24626, 26385, 27120, 28144, 28476, 31640, 31662, 35180, 35595, 36939, 37968, 40680, 42216, 47460, 49252, 52770, 56952, 61565, 63280, 63324, 70360, 71190, 73878, 79155, 81360, 84432, 94920, 98504, 105540, 110817, 113904, 123130, 126648, 140720, 142380, 147756, 158310, 184695, 189840, 197008, 198767, 211080, 221634, 246260, 253296, 284760, 295512, 316620, 369390, 397534, 422160, 443268, 492520, 554085, 569520, 591024, 596301, 633240, 738780, 795068, 886536, 985040, 993835, 1108170, 1192602, 1266480, 1391369, 1477560, 1590136, 1773072, 1788903, 1987670, 2216340, 2385204, 2782738, 2955120, 2981505, 3180272, 3577806, 3975340, 4174107, 4432680, 4770408, 5565476, 5963010, 6956845, 7155612, 7950680, 8348214, 8865360, 8944515, 9540816, 11130952, 11926020, 12522321, 13913690, 14311224, 15901360, 16696428, 17889030, 20870535, 22261904, 23852040, 25044642, 27827380, 28622448, 33392856, 35778060, 41741070, 47704080, 50089284, 55654760, 62611605, 66785712, 71556120, 83482140, 100178568, 111309520, 125223210, 143112240, 166964280, 200357136, 250446420, 333928560, 500892840, 1001785680]

約数ペア:

[(1, 1001785680), (2, 500892840), (3, 333928560), (4, 250446420), (5, 200357136), (6, 166964280), (7, 143112240), (8, 125223210), (9, 111309520), (10, 100178568), (12, 83482140), (14, 71556120), (15, 66785712), (16, 62611605), (18, 55654760), (20, 50089284), (21, 47704080), (24, 41741070), (28, 35778060), (30, 33392856), (35, 28622448), (36, 27827380), (40, 25044642), (42, 23852040), (45, 22261904), (48, 20870535), (56, 17889030), (60, 16696428), (63, 15901360), (70, 14311224), (72, 13913690), (80, 12522321), (84, 11926020), (90, 11130952), (105, 9540816), (112, 8944515), (113, 8865360), (120, 8348214), (126, 7950680), (140, 7155612), (144, 6956845), (168, 5963010), (180, 5565476), (210, 4770408), (226, 4432680), (240, 4174107), (252, 3975340), (280, 3577806), (315, 3180272), (336, 2981505), (339, 2955120), (360, 2782738), (420, 2385204), (452, 2216340), (504, 1987670), (560, 1788903), (565, 1773072), (630, 1590136), (678, 1477560), (720, 1391369), (791, 1266480), (840, 1192602), (904, 1108170), (1008, 993835), (1017, 985040), (1130, 886536), (1260, 795068), (1356, 738780), (1582, 633240), (1680, 596301), (1695, 591024), (1759, 569520), (1808, 554085), (2034, 492520), (2260, 443268), (2373, 422160), (2520, 397534), (2712, 369390), (3164, 316620), (3390, 295512), (3518, 284760), (3955, 253296), (4068, 246260), (4520, 221634), (4746, 211080), (5040, 198767), (5085, 197008), (5277, 189840), (5424, 184695), (6328, 158310), (6780, 147756), (7036, 142380), (7119, 140720), (7910, 126648), (8136, 123130), (8795, 113904), (9040, 110817), (9492, 105540), (10170, 98504), (10554, 94920), (11865, 84432), (12313, 81360), (12656, 79155), (13560, 73878), (14072, 71190), (14238, 70360), (15820, 63324), (15831, 63280), (16272, 61565), (17590, 56952), (18984, 52770), (20340, 49252), (21108, 47460), (23730, 42216), (24626, 40680), (26385, 37968), (27120, 36939), (28144, 35595), (28476, 35180), (31640, 31662)]