22900080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:383

約数の個数: 160

約数和(自身を含む): 83280384

約数和(自身を除く): 60380304

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 43, 48, 56, 60, 70, 80, 84, 86, 105, 112, 120, 129, 140, 168, 172, 210, 215, 240, 258, 280, 301, 317, 336, 344, 420, 430, 516, 560, 602, 634, 645, 688, 840, 860, 903, 951, 1032, 1204, 1268, 1290, 1505, 1585, 1680, 1720, 1806, 1902, 2064, 2219, 2408, 2536, 2580, 3010, 3170, 3440, 3612, 3804, 4438, 4515, 4755, 4816, 5072, 5160, 6020, 6340, 6657, 7224, 7608, 8876, 9030, 9510, 10320, 11095, 12040, 12680, 13314, 13631, 14448, 15216, 17752, 18060, 19020, 22190, 24080, 25360, 26628, 27262, 33285, 35504, 36120, 38040, 40893, 44380, 53256, 54524, 66570, 68155, 72240, 76080, 81786, 88760, 95417, 106512, 109048, 133140, 136310, 163572, 177520, 190834, 204465, 218096, 266280, 272620, 286251, 327144, 381668, 408930, 477085, 532560, 545240, 572502, 654288, 763336, 817860, 954170, 1090480, 1145004, 1431255, 1526672, 1635720, 1908340, 2290008, 2862510, 3271440, 3816680, 4580016, 5725020, 7633360, 11450040, 22900080]

約数ペア:

[(1, 22900080), (2, 11450040), (3, 7633360), (4, 5725020), (5, 4580016), (6, 3816680), (7, 3271440), (8, 2862510), (10, 2290008), (12, 1908340), (14, 1635720), (15, 1526672), (16, 1431255), (20, 1145004), (21, 1090480), (24, 954170), (28, 817860), (30, 763336), (35, 654288), (40, 572502), (42, 545240), (43, 532560), (48, 477085), (56, 408930), (60, 381668), (70, 327144), (80, 286251), (84, 272620), (86, 266280), (105, 218096), (112, 204465), (120, 190834), (129, 177520), (140, 163572), (168, 136310), (172, 133140), (210, 109048), (215, 106512), (240, 95417), (258, 88760), (280, 81786), (301, 76080), (317, 72240), (336, 68155), (344, 66570), (420, 54524), (430, 53256), (516, 44380), (560, 40893), (602, 38040), (634, 36120), (645, 35504), (688, 33285), (840, 27262), (860, 26628), (903, 25360), (951, 24080), (1032, 22190), (1204, 19020), (1268, 18060), (1290, 17752), (1505, 15216), (1585, 14448), (1680, 13631), (1720, 13314), (1806, 12680), (1902, 12040), (2064, 11095), (2219, 10320), (2408, 9510), (2536, 9030), (2580, 8876), (3010, 7608), (3170, 7224), (3440, 6657), (3612, 6340), (3804, 6020), (4438, 5160), (4515, 5072), (4755, 4816)]