201457200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{827}}^1$

素因数の和:884

約数の個数: 240

約数和(自身を含む): 763879680

約数和(自身を除く): 562422480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 29, 30, 35, 40, 42, 48, 50, 56, 58, 60, 70, 75, 80, 84, 87, 100, 105, 112, 116, 120, 140, 145, 150, 168, 174, 175, 200, 203, 210, 232, 240, 280, 290, 300, 336, 348, 350, 400, 406, 420, 435, 464, 525, 560, 580, 600, 609, 696, 700, 725, 812, 827, 840, 870, 1015, 1050, 1160, 1200, 1218, 1392, 1400, 1450, 1624, 1654, 1680, 1740, 2030, 2100, 2175, 2320, 2436, 2481, 2800, 2900, 3045, 3248, 3308, 3480, 4060, 4135, 4200, 4350, 4872, 4962, 5075, 5789, 5800, 6090, 6616, 6960, 8120, 8270, 8400, 8700, 9744, 9924, 10150, 11578, 11600, 12180, 12405, 13232, 15225, 16240, 16540, 17367, 17400, 19848, 20300, 20675, 23156, 23983, 24360, 24810, 28945, 30450, 33080, 34734, 34800, 39696, 40600, 41350, 46312, 47966, 48720, 49620, 57890, 60900, 62025, 66160, 69468, 71949, 81200, 82700, 86835, 92624, 95932, 99240, 115780, 119915, 121800, 124050, 138936, 143898, 144725, 165400, 167881, 173670, 191864, 198480, 231560, 239830, 243600, 248100, 277872, 287796, 289450, 330800, 335762, 347340, 359745, 383728, 434175, 463120, 479660, 496200, 503643, 575592, 578900, 599575, 671524, 694680, 719490, 839405, 868350, 959320, 992400, 1007286, 1151184, 1157800, 1199150, 1343048, 1389360, 1438980, 1678810, 1736700, 1798725, 1918640, 2014572, 2315600, 2398300, 2518215, 2686096, 2877960, 3357620, 3473400, 3597450, 4029144, 4197025, 4796600, 5036430, 5755920, 6715240, 6946800, 7194900, 8058288, 8394050, 9593200, 10072860, 12591075, 13430480, 14389800, 16788100, 20145720, 25182150, 28779600, 33576200, 40291440, 50364300, 67152400, 100728600, 201457200]

約数ペア:

[(1, 201457200), (2, 100728600), (3, 67152400), (4, 50364300), (5, 40291440), (6, 33576200), (7, 28779600), (8, 25182150), (10, 20145720), (12, 16788100), (14, 14389800), (15, 13430480), (16, 12591075), (20, 10072860), (21, 9593200), (24, 8394050), (25, 8058288), (28, 7194900), (29, 6946800), (30, 6715240), (35, 5755920), (40, 5036430), (42, 4796600), (48, 4197025), (50, 4029144), (56, 3597450), (58, 3473400), (60, 3357620), (70, 2877960), (75, 2686096), (80, 2518215), (84, 2398300), (87, 2315600), (100, 2014572), (105, 1918640), (112, 1798725), (116, 1736700), (120, 1678810), (140, 1438980), (145, 1389360), (150, 1343048), (168, 1199150), (174, 1157800), (175, 1151184), (200, 1007286), (203, 992400), (210, 959320), (232, 868350), (240, 839405), (280, 719490), (290, 694680), (300, 671524), (336, 599575), (348, 578900), (350, 575592), (400, 503643), (406, 496200), (420, 479660), (435, 463120), (464, 434175), (525, 383728), (560, 359745), (580, 347340), (600, 335762), (609, 330800), (696, 289450), (700, 287796), (725, 277872), (812, 248100), (827, 243600), (840, 239830), (870, 231560), (1015, 198480), (1050, 191864), (1160, 173670), (1200, 167881), (1218, 165400), (1392, 144725), (1400, 143898), (1450, 138936), (1624, 124050), (1654, 121800), (1680, 119915), (1740, 115780), (2030, 99240), (2100, 95932), (2175, 92624), (2320, 86835), (2436, 82700), (2481, 81200), (2800, 71949), (2900, 69468), (3045, 66160), (3248, 62025), (3308, 60900), (3480, 57890), (4060, 49620), (4135, 48720), (4200, 47966), (4350, 46312), (4872, 41350), (4962, 40600), (5075, 39696), (5789, 34800), (5800, 34734), (6090, 33080), (6616, 30450), (6960, 28945), (8120, 24810), (8270, 24360), (8400, 23983), (8700, 23156), (9744, 20675), (9924, 20300), (10150, 19848), (11578, 17400), (11600, 17367), (12180, 16540), (12405, 16240), (13232, 15225)]