1330777000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:309

約数の個数: 256

約数和(自身を含む): 3857518080

約数和(自身を除く): 2526741080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 25, 28, 34, 35, 40, 50, 53, 56, 68, 70, 85, 100, 106, 119, 125, 136, 140, 170, 175, 200, 211, 212, 238, 250, 265, 280, 340, 350, 371, 422, 424, 425, 476, 500, 530, 595, 680, 700, 742, 844, 850, 875, 901, 952, 1000, 1055, 1060, 1190, 1325, 1400, 1477, 1484, 1688, 1700, 1750, 1802, 1855, 2110, 2120, 2125, 2380, 2650, 2954, 2968, 2975, 3400, 3500, 3587, 3604, 3710, 4220, 4250, 4505, 4760, 5275, 5300, 5908, 5950, 6307, 6625, 7000, 7174, 7208, 7385, 7420, 8440, 8500, 9010, 9275, 10550, 10600, 11183, 11816, 11900, 12614, 13250, 14348, 14770, 14840, 14875, 17000, 17935, 18020, 18550, 21100, 22366, 22525, 23800, 25109, 25228, 26375, 26500, 28696, 29540, 29750, 31535, 35870, 36040, 36925, 37100, 42200, 44732, 45050, 46375, 50218, 50456, 52750, 53000, 55915, 59080, 59500, 63070, 71740, 73850, 74200, 78281, 89464, 89675, 90100, 92750, 100436, 105500, 111830, 112625, 119000, 125545, 126140, 143480, 147700, 156562, 157675, 179350, 180200, 184625, 185500, 190111, 200872, 211000, 223660, 225250, 251090, 252280, 279575, 295400, 313124, 315350, 358700, 369250, 371000, 380222, 391405, 447320, 448375, 450500, 502180, 559150, 626248, 627725, 630700, 717400, 738500, 760444, 782810, 788375, 896750, 901000, 950555, 1004360, 1118300, 1255450, 1261400, 1330777, 1397875, 1477000, 1520888, 1565620, 1576750, 1793500, 1901110, 1957025, 2236600, 2510900, 2661554, 2795750, 3131240, 3138625, 3153500, 3587000, 3802220, 3914050, 4752775, 5021800, 5323108, 5591500, 6277250, 6307000, 6653885, 7604440, 7828100, 9505550, 9785125, 10646216, 11183000, 12554500, 13307770, 15656200, 19011100, 19570250, 23763875, 25109000, 26615540, 33269425, 38022200, 39140500, 47527750, 53231080, 66538850, 78281000, 95055500, 133077700, 166347125, 190111000, 266155400, 332694250, 665388500, 1330777000]

約数ペア:

[(1, 1330777000), (2, 665388500), (4, 332694250), (5, 266155400), (7, 190111000), (8, 166347125), (10, 133077700), (14, 95055500), (17, 78281000), (20, 66538850), (25, 53231080), (28, 47527750), (34, 39140500), (35, 38022200), (40, 33269425), (50, 26615540), (53, 25109000), (56, 23763875), (68, 19570250), (70, 19011100), (85, 15656200), (100, 13307770), (106, 12554500), (119, 11183000), (125, 10646216), (136, 9785125), (140, 9505550), (170, 7828100), (175, 7604440), (200, 6653885), (211, 6307000), (212, 6277250), (238, 5591500), (250, 5323108), (265, 5021800), (280, 4752775), (340, 3914050), (350, 3802220), (371, 3587000), (422, 3153500), (424, 3138625), (425, 3131240), (476, 2795750), (500, 2661554), (530, 2510900), (595, 2236600), (680, 1957025), (700, 1901110), (742, 1793500), (844, 1576750), (850, 1565620), (875, 1520888), (901, 1477000), (952, 1397875), (1000, 1330777), (1055, 1261400), (1060, 1255450), (1190, 1118300), (1325, 1004360), (1400, 950555), (1477, 901000), (1484, 896750), (1688, 788375), (1700, 782810), (1750, 760444), (1802, 738500), (1855, 717400), (2110, 630700), (2120, 627725), (2125, 626248), (2380, 559150), (2650, 502180), (2954, 450500), (2968, 448375), (2975, 447320), (3400, 391405), (3500, 380222), (3587, 371000), (3604, 369250), (3710, 358700), (4220, 315350), (4250, 313124), (4505, 295400), (4760, 279575), (5275, 252280), (5300, 251090), (5908, 225250), (5950, 223660), (6307, 211000), (6625, 200872), (7000, 190111), (7174, 185500), (7208, 184625), (7385, 180200), (7420, 179350), (8440, 157675), (8500, 156562), (9010, 147700), (9275, 143480), (10550, 126140), (10600, 125545), (11183, 119000), (11816, 112625), (11900, 111830), (12614, 105500), (13250, 100436), (14348, 92750), (14770, 90100), (14840, 89675), (14875, 89464), (17000, 78281), (17935, 74200), (18020, 73850), (18550, 71740), (21100, 63070), (22366, 59500), (22525, 59080), (23800, 55915), (25109, 53000), (25228, 52750), (26375, 50456), (26500, 50218), (28696, 46375), (29540, 45050), (29750, 44732), (31535, 42200), (35870, 37100), (36040, 36925)]