791526960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{157049}}^1$

素因数の和:157075

約数の個数: 120

約数和(自身を含む): 3037975200

約数和(自身を除く): 2246448240

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, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 157049, 314098, 471147, 628196, 785245, 942294, 1099343, 1256392, 1413441, 1570490, 1884588, 2198686, 2355735, 2512784, 2826882, 3140980, 3298029, 3769176, 4397372, 4711470, 5496715, 5653764, 6281960, 6596058, 7067205, 7538352, 8794744, 9422940, 9894087, 10993430, 11307528, 12563920, 13192116, 14134410, 16490145, 17589488, 18845880, 19788174, 21986860, 22615056, 26384232, 28268820, 32980290, 37691760, 39576348, 43973720, 49470435, 52768464, 56537640, 65960580, 79152696, 87947440, 98940870, 113075280, 131921160, 158305392, 197881740, 263842320, 395763480, 791526960]

約数ペア:

[(1, 791526960), (2, 395763480), (3, 263842320), (4, 197881740), (5, 158305392), (6, 131921160), (7, 113075280), (8, 98940870), (9, 87947440), (10, 79152696), (12, 65960580), (14, 56537640), (15, 52768464), (16, 49470435), (18, 43973720), (20, 39576348), (21, 37691760), (24, 32980290), (28, 28268820), (30, 26384232), (35, 22615056), (36, 21986860), (40, 19788174), (42, 18845880), (45, 17589488), (48, 16490145), (56, 14134410), (60, 13192116), (63, 12563920), (70, 11307528), (72, 10993430), (80, 9894087), (84, 9422940), (90, 8794744), (105, 7538352), (112, 7067205), (120, 6596058), (126, 6281960), (140, 5653764), (144, 5496715), (168, 4711470), (180, 4397372), (210, 3769176), (240, 3298029), (252, 3140980), (280, 2826882), (315, 2512784), (336, 2355735), (360, 2198686), (420, 1884588), (504, 1570490), (560, 1413441), (630, 1256392), (720, 1099343), (840, 942294), (1008, 785245), (1260, 628196), (1680, 471147), (2520, 314098), (5040, 157049)]