235241820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:382

約数の個数: 240

約数和(自身を含む): 826455168

約数和(自身を除く): 591213348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 43, 44, 45, 54, 55, 60, 66, 81, 86, 90, 99, 108, 110, 129, 132, 135, 162, 165, 172, 180, 198, 215, 220, 258, 270, 297, 307, 324, 330, 387, 396, 405, 430, 473, 495, 516, 540, 594, 614, 645, 660, 774, 810, 860, 891, 921, 946, 990, 1161, 1188, 1228, 1290, 1419, 1485, 1535, 1548, 1620, 1782, 1842, 1892, 1935, 1980, 2322, 2365, 2580, 2763, 2838, 2970, 3070, 3377, 3483, 3564, 3684, 3870, 4257, 4455, 4605, 4644, 4730, 5526, 5676, 5805, 5940, 6140, 6754, 6966, 7095, 7740, 8289, 8514, 8910, 9210, 9460, 10131, 11052, 11610, 12771, 13201, 13508, 13815, 13932, 14190, 16578, 16885, 17028, 17415, 17820, 18420, 20262, 21285, 23220, 24867, 25542, 26402, 27630, 28380, 30393, 33156, 33770, 34830, 38313, 39603, 40524, 41445, 42570, 49734, 50655, 51084, 52804, 55260, 60786, 63855, 66005, 67540, 69660, 76626, 79206, 82890, 85140, 91179, 99468, 101310, 118809, 121572, 124335, 127710, 132010, 145211, 151965, 153252, 158412, 165780, 182358, 191565, 198015, 202620, 237618, 248670, 255420, 264020, 273537, 290422, 303930, 356427, 364716, 383130, 396030, 435633, 455895, 475236, 497340, 547074, 580844, 594045, 607860, 712854, 726055, 766260, 792060, 871266, 911790, 1069281, 1094148, 1188090, 1306899, 1367685, 1425708, 1452110, 1742532, 1782135, 1823580, 2138562, 2178165, 2376180, 2613798, 2735370, 2904220, 3564270, 3920697, 4277124, 4356330, 5227596, 5346405, 5470740, 6534495, 7128540, 7841394, 8712660, 10692810, 11762091, 13068990, 15682788, 19603485, 21385620, 23524182, 26137980, 39206970, 47048364, 58810455, 78413940, 117620910, 235241820]

約数ペア:

[(1, 235241820), (2, 117620910), (3, 78413940), (4, 58810455), (5, 47048364), (6, 39206970), (9, 26137980), (10, 23524182), (11, 21385620), (12, 19603485), (15, 15682788), (18, 13068990), (20, 11762091), (22, 10692810), (27, 8712660), (30, 7841394), (33, 7128540), (36, 6534495), (43, 5470740), (44, 5346405), (45, 5227596), (54, 4356330), (55, 4277124), (60, 3920697), (66, 3564270), (81, 2904220), (86, 2735370), (90, 2613798), (99, 2376180), (108, 2178165), (110, 2138562), (129, 1823580), (132, 1782135), (135, 1742532), (162, 1452110), (165, 1425708), (172, 1367685), (180, 1306899), (198, 1188090), (215, 1094148), (220, 1069281), (258, 911790), (270, 871266), (297, 792060), (307, 766260), (324, 726055), (330, 712854), (387, 607860), (396, 594045), (405, 580844), (430, 547074), (473, 497340), (495, 475236), (516, 455895), (540, 435633), (594, 396030), (614, 383130), (645, 364716), (660, 356427), (774, 303930), (810, 290422), (860, 273537), (891, 264020), (921, 255420), (946, 248670), (990, 237618), (1161, 202620), (1188, 198015), (1228, 191565), (1290, 182358), (1419, 165780), (1485, 158412), (1535, 153252), (1548, 151965), (1620, 145211), (1782, 132010), (1842, 127710), (1892, 124335), (1935, 121572), (1980, 118809), (2322, 101310), (2365, 99468), (2580, 91179), (2763, 85140), (2838, 82890), (2970, 79206), (3070, 76626), (3377, 69660), (3483, 67540), (3564, 66005), (3684, 63855), (3870, 60786), (4257, 55260), (4455, 52804), (4605, 51084), (4644, 50655), (4730, 49734), (5526, 42570), (5676, 41445), (5805, 40524), (5940, 39603), (6140, 38313), (6754, 34830), (6966, 33770), (7095, 33156), (7740, 30393), (8289, 28380), (8514, 27630), (8910, 26402), (9210, 25542), (9460, 24867), (10131, 23220), (11052, 21285), (11610, 20262), (12771, 18420), (13201, 17820), (13508, 17415), (13815, 17028), (13932, 16885), (14190, 16578)]