185018680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:210

約数の個数: 192

約数和(自身を含む): 539320320

約数和(自身を除く): 354301640

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 43, 44, 55, 56, 70, 77, 86, 88, 110, 121, 127, 140, 154, 172, 215, 220, 242, 254, 280, 301, 308, 344, 385, 430, 440, 473, 484, 508, 602, 605, 616, 635, 770, 847, 860, 889, 946, 968, 1016, 1204, 1210, 1270, 1397, 1505, 1540, 1694, 1720, 1778, 1892, 2365, 2408, 2420, 2540, 2794, 3010, 3080, 3311, 3388, 3556, 3784, 4235, 4445, 4730, 4840, 5080, 5203, 5461, 5588, 6020, 6622, 6776, 6985, 7112, 8470, 8890, 9460, 9779, 10406, 10922, 11176, 12040, 13244, 13970, 15367, 16555, 16940, 17780, 18920, 19558, 20812, 21844, 26015, 26488, 27305, 27940, 30734, 33110, 33880, 35560, 36421, 38227, 39116, 41624, 43688, 48895, 52030, 54610, 55880, 60071, 61468, 66220, 72842, 76454, 76835, 78232, 97790, 104060, 107569, 109220, 120142, 122936, 132440, 145684, 152908, 153670, 182105, 191135, 195580, 208120, 215138, 218440, 240284, 291368, 300355, 305816, 307340, 364210, 382270, 391160, 420497, 430276, 480568, 537845, 600710, 614680, 660781, 728420, 764540, 840994, 860552, 1075690, 1201420, 1321562, 1456840, 1529080, 1681988, 2102485, 2151380, 2402840, 2643124, 3303905, 3363976, 4204970, 4302760, 4625467, 5286248, 6607810, 8409940, 9250934, 13215620, 16819880, 18501868, 23127335, 26431240, 37003736, 46254670, 92509340, 185018680]

約数ペア:

[(1, 185018680), (2, 92509340), (4, 46254670), (5, 37003736), (7, 26431240), (8, 23127335), (10, 18501868), (11, 16819880), (14, 13215620), (20, 9250934), (22, 8409940), (28, 6607810), (35, 5286248), (40, 4625467), (43, 4302760), (44, 4204970), (55, 3363976), (56, 3303905), (70, 2643124), (77, 2402840), (86, 2151380), (88, 2102485), (110, 1681988), (121, 1529080), (127, 1456840), (140, 1321562), (154, 1201420), (172, 1075690), (215, 860552), (220, 840994), (242, 764540), (254, 728420), (280, 660781), (301, 614680), (308, 600710), (344, 537845), (385, 480568), (430, 430276), (440, 420497), (473, 391160), (484, 382270), (508, 364210), (602, 307340), (605, 305816), (616, 300355), (635, 291368), (770, 240284), (847, 218440), (860, 215138), (889, 208120), (946, 195580), (968, 191135), (1016, 182105), (1204, 153670), (1210, 152908), (1270, 145684), (1397, 132440), (1505, 122936), (1540, 120142), (1694, 109220), (1720, 107569), (1778, 104060), (1892, 97790), (2365, 78232), (2408, 76835), (2420, 76454), (2540, 72842), (2794, 66220), (3010, 61468), (3080, 60071), (3311, 55880), (3388, 54610), (3556, 52030), (3784, 48895), (4235, 43688), (4445, 41624), (4730, 39116), (4840, 38227), (5080, 36421), (5203, 35560), (5461, 33880), (5588, 33110), (6020, 30734), (6622, 27940), (6776, 27305), (6985, 26488), (7112, 26015), (8470, 21844), (8890, 20812), (9460, 19558), (9779, 18920), (10406, 17780), (10922, 16940), (11176, 16555), (12040, 15367), (13244, 13970)]