222090120

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1013}}^1$

素因数の和:1069

約数の個数: 256

約数和(自身を含む): 876096000

約数和(自身を除く): 654005880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 29, 30, 35, 36, 40, 42, 45, 54, 56, 58, 60, 63, 70, 72, 84, 87, 90, 105, 108, 116, 120, 126, 135, 140, 145, 168, 174, 180, 189, 203, 210, 216, 232, 252, 261, 270, 280, 290, 315, 348, 360, 378, 406, 420, 435, 504, 522, 540, 580, 609, 630, 696, 756, 783, 812, 840, 870, 945, 1013, 1015, 1044, 1080, 1160, 1218, 1260, 1305, 1512, 1566, 1624, 1740, 1827, 1890, 2026, 2030, 2088, 2436, 2520, 2610, 3039, 3045, 3132, 3480, 3654, 3780, 3915, 4052, 4060, 4872, 5065, 5220, 5481, 6078, 6090, 6264, 7091, 7308, 7560, 7830, 8104, 8120, 9117, 9135, 10130, 10440, 10962, 12156, 12180, 14182, 14616, 15195, 15660, 18234, 18270, 20260, 21273, 21924, 24312, 24360, 27351, 27405, 28364, 29377, 30390, 31320, 35455, 36468, 36540, 40520, 42546, 43848, 45585, 54702, 54810, 56728, 58754, 60780, 63819, 70910, 72936, 73080, 85092, 88131, 91170, 106365, 109404, 109620, 117508, 121560, 127638, 136755, 141820, 146885, 170184, 176262, 182340, 191457, 205639, 212730, 218808, 219240, 235016, 255276, 264393, 273510, 283640, 293770, 319095, 352524, 364680, 382914, 411278, 425460, 440655, 510552, 528786, 547020, 587540, 616917, 638190, 705048, 765828, 793179, 822556, 850920, 881310, 957285, 1028195, 1057572, 1094040, 1175080, 1233834, 1276380, 1321965, 1531656, 1586358, 1645112, 1762620, 1850751, 1914570, 2056390, 2115144, 2467668, 2552760, 2643930, 3084585, 3172716, 3525240, 3701502, 3829140, 3965895, 4112780, 4935336, 5287860, 5552253, 6169170, 6345432, 7403004, 7658280, 7931790, 8225560, 9253755, 10575720, 11104506, 12338340, 14806008, 15863580, 18507510, 22209012, 24676680, 27761265, 31727160, 37015020, 44418024, 55522530, 74030040, 111045060, 222090120]

約数ペア:

[(1, 222090120), (2, 111045060), (3, 74030040), (4, 55522530), (5, 44418024), (6, 37015020), (7, 31727160), (8, 27761265), (9, 24676680), (10, 22209012), (12, 18507510), (14, 15863580), (15, 14806008), (18, 12338340), (20, 11104506), (21, 10575720), (24, 9253755), (27, 8225560), (28, 7931790), (29, 7658280), (30, 7403004), (35, 6345432), (36, 6169170), (40, 5552253), (42, 5287860), (45, 4935336), (54, 4112780), (56, 3965895), (58, 3829140), (60, 3701502), (63, 3525240), (70, 3172716), (72, 3084585), (84, 2643930), (87, 2552760), (90, 2467668), (105, 2115144), (108, 2056390), (116, 1914570), (120, 1850751), (126, 1762620), (135, 1645112), (140, 1586358), (145, 1531656), (168, 1321965), (174, 1276380), (180, 1233834), (189, 1175080), (203, 1094040), (210, 1057572), (216, 1028195), (232, 957285), (252, 881310), (261, 850920), (270, 822556), (280, 793179), (290, 765828), (315, 705048), (348, 638190), (360, 616917), (378, 587540), (406, 547020), (420, 528786), (435, 510552), (504, 440655), (522, 425460), (540, 411278), (580, 382914), (609, 364680), (630, 352524), (696, 319095), (756, 293770), (783, 283640), (812, 273510), (840, 264393), (870, 255276), (945, 235016), (1013, 219240), (1015, 218808), (1044, 212730), (1080, 205639), (1160, 191457), (1218, 182340), (1260, 176262), (1305, 170184), (1512, 146885), (1566, 141820), (1624, 136755), (1740, 127638), (1827, 121560), (1890, 117508), (2026, 109620), (2030, 109404), (2088, 106365), (2436, 91170), (2520, 88131), (2610, 85092), (3039, 73080), (3045, 72936), (3132, 70910), (3480, 63819), (3654, 60780), (3780, 58754), (3915, 56728), (4052, 54810), (4060, 54702), (4872, 45585), (5065, 43848), (5220, 42546), (5481, 40520), (6078, 36540), (6090, 36468), (6264, 35455), (7091, 31320), (7308, 30390), (7560, 29377), (7830, 28364), (8104, 27405), (8120, 27351), (9117, 24360), (9135, 24312), (10130, 21924), (10440, 21273), (10962, 20260), (12156, 18270), (12180, 18234), (14182, 15660), (14616, 15195)]