56057040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:198

約数の個数: 240

約数和(自身を含む): 208392912

約数和(自身を除く): 152335872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 53, 60, 65, 72, 78, 80, 90, 104, 106, 113, 117, 120, 130, 144, 156, 159, 180, 195, 208, 212, 226, 234, 240, 260, 265, 312, 318, 339, 360, 390, 424, 452, 468, 477, 520, 530, 565, 585, 624, 636, 678, 689, 720, 780, 795, 848, 904, 936, 954, 1017, 1040, 1060, 1130, 1170, 1272, 1356, 1378, 1469, 1560, 1590, 1695, 1808, 1872, 1908, 2034, 2067, 2120, 2260, 2340, 2385, 2544, 2712, 2756, 2938, 3120, 3180, 3390, 3445, 3816, 4068, 4134, 4240, 4407, 4520, 4680, 4770, 5085, 5424, 5512, 5876, 5989, 6201, 6360, 6780, 6890, 7345, 7632, 8136, 8268, 8814, 9040, 9360, 9540, 10170, 10335, 11024, 11752, 11978, 12402, 12720, 13221, 13560, 13780, 14690, 16272, 16536, 17628, 17967, 19080, 20340, 20670, 22035, 23504, 23956, 24804, 26442, 27120, 27560, 29380, 29945, 31005, 33072, 35256, 35934, 38160, 40680, 41340, 44070, 47912, 49608, 52884, 53901, 55120, 58760, 59890, 62010, 66105, 70512, 71868, 77857, 81360, 82680, 88140, 89835, 95824, 99216, 105768, 107802, 117520, 119780, 124020, 132210, 143736, 155714, 165360, 176280, 179670, 211536, 215604, 233571, 239560, 248040, 264420, 269505, 287472, 311428, 352560, 359340, 389285, 431208, 467142, 479120, 496080, 528840, 539010, 622856, 700713, 718680, 778570, 862416, 934284, 1057680, 1078020, 1167855, 1245712, 1401426, 1437360, 1557140, 1868568, 2156040, 2335710, 2802852, 3114280, 3503565, 3737136, 4312080, 4671420, 5605704, 6228560, 7007130, 9342840, 11211408, 14014260, 18685680, 28028520, 56057040]

約数ペア:

[(1, 56057040), (2, 28028520), (3, 18685680), (4, 14014260), (5, 11211408), (6, 9342840), (8, 7007130), (9, 6228560), (10, 5605704), (12, 4671420), (13, 4312080), (15, 3737136), (16, 3503565), (18, 3114280), (20, 2802852), (24, 2335710), (26, 2156040), (30, 1868568), (36, 1557140), (39, 1437360), (40, 1401426), (45, 1245712), (48, 1167855), (52, 1078020), (53, 1057680), (60, 934284), (65, 862416), (72, 778570), (78, 718680), (80, 700713), (90, 622856), (104, 539010), (106, 528840), (113, 496080), (117, 479120), (120, 467142), (130, 431208), (144, 389285), (156, 359340), (159, 352560), (180, 311428), (195, 287472), (208, 269505), (212, 264420), (226, 248040), (234, 239560), (240, 233571), (260, 215604), (265, 211536), (312, 179670), (318, 176280), (339, 165360), (360, 155714), (390, 143736), (424, 132210), (452, 124020), (468, 119780), (477, 117520), (520, 107802), (530, 105768), (565, 99216), (585, 95824), (624, 89835), (636, 88140), (678, 82680), (689, 81360), (720, 77857), (780, 71868), (795, 70512), (848, 66105), (904, 62010), (936, 59890), (954, 58760), (1017, 55120), (1040, 53901), (1060, 52884), (1130, 49608), (1170, 47912), (1272, 44070), (1356, 41340), (1378, 40680), (1469, 38160), (1560, 35934), (1590, 35256), (1695, 33072), (1808, 31005), (1872, 29945), (1908, 29380), (2034, 27560), (2067, 27120), (2120, 26442), (2260, 24804), (2340, 23956), (2385, 23504), (2544, 22035), (2712, 20670), (2756, 20340), (2938, 19080), (3120, 17967), (3180, 17628), (3390, 16536), (3445, 16272), (3816, 14690), (4068, 13780), (4134, 13560), (4240, 13221), (4407, 12720), (4520, 12402), (4680, 11978), (4770, 11752), (5085, 11024), (5424, 10335), (5512, 10170), (5876, 9540), (5989, 9360), (6201, 9040), (6360, 8814), (6780, 8268), (6890, 8136), (7345, 7632)]