224043680

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^2$

素因数の和:128

約数の個数: 216

約数和(自身を含む): 668227644

約数和(自身を除く): 444183964

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 41, 49, 56, 68, 70, 80, 82, 85, 98, 112, 119, 136, 140, 160, 164, 170, 196, 205, 224, 238, 245, 272, 280, 287, 328, 340, 392, 410, 476, 490, 544, 560, 574, 595, 656, 680, 697, 784, 820, 833, 952, 980, 1120, 1148, 1190, 1312, 1360, 1394, 1435, 1568, 1640, 1666, 1681, 1904, 1960, 2009, 2296, 2380, 2720, 2788, 2870, 3280, 3332, 3362, 3485, 3808, 3920, 4018, 4165, 4592, 4760, 4879, 5576, 5740, 6560, 6664, 6724, 6970, 7840, 8036, 8330, 8405, 9184, 9520, 9758, 10045, 11152, 11480, 11767, 13328, 13448, 13940, 16072, 16660, 16810, 19040, 19516, 20090, 22304, 22960, 23534, 24395, 26656, 26896, 27880, 28577, 32144, 33320, 33620, 34153, 39032, 40180, 45920, 47068, 48790, 53792, 55760, 57154, 58835, 64288, 66640, 67240, 68306, 78064, 80360, 82369, 94136, 97580, 111520, 114308, 117670, 133280, 134480, 136612, 142885, 156128, 160720, 164738, 170765, 188272, 195160, 200039, 228616, 235340, 268960, 273224, 285770, 321440, 329476, 341530, 376544, 390320, 400078, 411845, 457232, 470680, 546448, 571540, 658952, 683060, 780640, 800156, 823690, 914464, 941360, 1000195, 1092896, 1143080, 1317904, 1366120, 1400273, 1600312, 1647380, 1882720, 2000390, 2286160, 2635808, 2732240, 2800546, 3200624, 3294760, 4000780, 4572320, 5464480, 5601092, 6401248, 6589520, 7001365, 8001560, 11202184, 13179040, 14002730, 16003120, 22404368, 28005460, 32006240, 44808736, 56010920, 112021840, 224043680]

約数ペア:

[(1, 224043680), (2, 112021840), (4, 56010920), (5, 44808736), (7, 32006240), (8, 28005460), (10, 22404368), (14, 16003120), (16, 14002730), (17, 13179040), (20, 11202184), (28, 8001560), (32, 7001365), (34, 6589520), (35, 6401248), (40, 5601092), (41, 5464480), (49, 4572320), (56, 4000780), (68, 3294760), (70, 3200624), (80, 2800546), (82, 2732240), (85, 2635808), (98, 2286160), (112, 2000390), (119, 1882720), (136, 1647380), (140, 1600312), (160, 1400273), (164, 1366120), (170, 1317904), (196, 1143080), (205, 1092896), (224, 1000195), (238, 941360), (245, 914464), (272, 823690), (280, 800156), (287, 780640), (328, 683060), (340, 658952), (392, 571540), (410, 546448), (476, 470680), (490, 457232), (544, 411845), (560, 400078), (574, 390320), (595, 376544), (656, 341530), (680, 329476), (697, 321440), (784, 285770), (820, 273224), (833, 268960), (952, 235340), (980, 228616), (1120, 200039), (1148, 195160), (1190, 188272), (1312, 170765), (1360, 164738), (1394, 160720), (1435, 156128), (1568, 142885), (1640, 136612), (1666, 134480), (1681, 133280), (1904, 117670), (1960, 114308), (2009, 111520), (2296, 97580), (2380, 94136), (2720, 82369), (2788, 80360), (2870, 78064), (3280, 68306), (3332, 67240), (3362, 66640), (3485, 64288), (3808, 58835), (3920, 57154), (4018, 55760), (4165, 53792), (4592, 48790), (4760, 47068), (4879, 45920), (5576, 40180), (5740, 39032), (6560, 34153), (6664, 33620), (6724, 33320), (6970, 32144), (7840, 28577), (8036, 27880), (8330, 26896), (8405, 26656), (9184, 24395), (9520, 23534), (9758, 22960), (10045, 22304), (11152, 20090), (11480, 19516), (11767, 19040), (13328, 16810), (13448, 16660), (13940, 16072)]