22286040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{617}}^1$

素因数の和:681

約数の個数: 128

約数和(自身を含む): 78312960

約数和(自身を除く): 56026920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 56, 60, 70, 84, 86, 105, 120, 129, 140, 168, 172, 210, 215, 258, 280, 301, 344, 420, 430, 516, 602, 617, 645, 840, 860, 903, 1032, 1204, 1234, 1290, 1505, 1720, 1806, 1851, 2408, 2468, 2580, 3010, 3085, 3612, 3702, 4319, 4515, 4936, 5160, 6020, 6170, 7224, 7404, 8638, 9030, 9255, 12040, 12340, 12957, 14808, 17276, 18060, 18510, 21595, 24680, 25914, 26531, 34552, 36120, 37020, 43190, 51828, 53062, 64785, 74040, 79593, 86380, 103656, 106124, 129570, 132655, 159186, 172760, 185717, 212248, 259140, 265310, 318372, 371434, 397965, 518280, 530620, 557151, 636744, 742868, 795930, 928585, 1061240, 1114302, 1485736, 1591860, 1857170, 2228604, 2785755, 3183720, 3714340, 4457208, 5571510, 7428680, 11143020, 22286040]

約数ペア:

[(1, 22286040), (2, 11143020), (3, 7428680), (4, 5571510), (5, 4457208), (6, 3714340), (7, 3183720), (8, 2785755), (10, 2228604), (12, 1857170), (14, 1591860), (15, 1485736), (20, 1114302), (21, 1061240), (24, 928585), (28, 795930), (30, 742868), (35, 636744), (40, 557151), (42, 530620), (43, 518280), (56, 397965), (60, 371434), (70, 318372), (84, 265310), (86, 259140), (105, 212248), (120, 185717), (129, 172760), (140, 159186), (168, 132655), (172, 129570), (210, 106124), (215, 103656), (258, 86380), (280, 79593), (301, 74040), (344, 64785), (420, 53062), (430, 51828), (516, 43190), (602, 37020), (617, 36120), (645, 34552), (840, 26531), (860, 25914), (903, 24680), (1032, 21595), (1204, 18510), (1234, 18060), (1290, 17276), (1505, 14808), (1720, 12957), (1806, 12340), (1851, 12040), (2408, 9255), (2468, 9030), (2580, 8638), (3010, 7404), (3085, 7224), (3612, 6170), (3702, 6020), (4319, 5160), (4515, 4936)]