2216455500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{29}}^2\times {\mathrm{251}}^1$

素因数の和:338

約数の個数: 288

約数和(自身を含む): 7669928448

約数和(自身を除く): 5453472948

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 29, 30, 35, 42, 50, 58, 60, 70, 75, 84, 87, 100, 105, 116, 125, 140, 145, 150, 174, 175, 203, 210, 250, 251, 290, 300, 348, 350, 375, 406, 420, 435, 500, 502, 525, 580, 609, 700, 725, 750, 753, 812, 841, 870, 875, 1004, 1015, 1050, 1218, 1255, 1450, 1500, 1506, 1682, 1740, 1750, 1757, 2030, 2100, 2175, 2436, 2510, 2523, 2625, 2900, 3012, 3045, 3364, 3500, 3514, 3625, 3765, 4060, 4205, 4350, 5020, 5046, 5075, 5250, 5271, 5887, 6090, 6275, 7028, 7250, 7279, 7530, 8410, 8700, 8785, 10092, 10150, 10500, 10542, 10875, 11774, 12180, 12550, 12615, 14500, 14558, 15060, 15225, 16820, 17570, 17661, 18825, 20300, 21025, 21084, 21750, 21837, 23548, 25100, 25230, 25375, 26355, 29116, 29435, 30450, 31375, 35140, 35322, 36395, 37650, 42050, 43500, 43674, 43925, 50460, 50750, 50953, 52710, 58870, 60900, 62750, 63075, 70644, 72790, 75300, 76125, 84100, 87348, 87850, 88305, 94125, 101500, 101906, 105125, 105420, 109185, 117740, 125500, 126150, 131775, 145580, 147175, 152250, 152859, 175700, 176610, 181975, 188250, 203812, 210250, 211091, 218370, 219625, 252300, 254765, 263550, 294350, 304500, 305718, 315375, 353220, 363950, 376500, 420500, 422182, 436740, 439250, 441525, 509530, 527100, 545925, 588700, 611436, 630750, 633273, 658875, 727900, 735875, 764295, 844364, 878500, 883050, 909875, 1019060, 1055455, 1091850, 1261500, 1266546, 1273825, 1317750, 1471750, 1477637, 1528590, 1766100, 1819750, 2110910, 2183700, 2207625, 2533092, 2547650, 2635500, 2729625, 2943500, 2955274, 3057180, 3166365, 3639500, 3821475, 4221820, 4415250, 4432911, 5095300, 5277275, 5459250, 5910548, 6332730, 6369125, 7388185, 7642950, 8830500, 8865822, 10554550, 10918500, 12665460, 12738250, 14776370, 15285900, 15831825, 17731644, 19107375, 21109100, 22164555, 25476500, 26386375, 29552740, 31663650, 36940925, 38214750, 44329110, 52772750, 63327300, 73881850, 76429500, 79159125, 88658220, 105545500, 110822775, 147763700, 158318250, 184704625, 221645550, 316636500, 369409250, 443291100, 554113875, 738818500, 1108227750, 2216455500]

約数ペア:

[(1, 2216455500), (2, 1108227750), (3, 738818500), (4, 554113875), (5, 443291100), (6, 369409250), (7, 316636500), (10, 221645550), (12, 184704625), (14, 158318250), (15, 147763700), (20, 110822775), (21, 105545500), (25, 88658220), (28, 79159125), (29, 76429500), (30, 73881850), (35, 63327300), (42, 52772750), (50, 44329110), (58, 38214750), (60, 36940925), (70, 31663650), (75, 29552740), (84, 26386375), (87, 25476500), (100, 22164555), (105, 21109100), (116, 19107375), (125, 17731644), (140, 15831825), (145, 15285900), (150, 14776370), (174, 12738250), (175, 12665460), (203, 10918500), (210, 10554550), (250, 8865822), (251, 8830500), (290, 7642950), (300, 7388185), (348, 6369125), (350, 6332730), (375, 5910548), (406, 5459250), (420, 5277275), (435, 5095300), (500, 4432911), (502, 4415250), (525, 4221820), (580, 3821475), (609, 3639500), (700, 3166365), (725, 3057180), (750, 2955274), (753, 2943500), (812, 2729625), (841, 2635500), (870, 2547650), (875, 2533092), (1004, 2207625), (1015, 2183700), (1050, 2110910), (1218, 1819750), (1255, 1766100), (1450, 1528590), (1500, 1477637), (1506, 1471750), (1682, 1317750), (1740, 1273825), (1750, 1266546), (1757, 1261500), (2030, 1091850), (2100, 1055455), (2175, 1019060), (2436, 909875), (2510, 883050), (2523, 878500), (2625, 844364), (2900, 764295), (3012, 735875), (3045, 727900), (3364, 658875), (3500, 633273), (3514, 630750), (3625, 611436), (3765, 588700), (4060, 545925), (4205, 527100), (4350, 509530), (5020, 441525), (5046, 439250), (5075, 436740), (5250, 422182), (5271, 420500), (5887, 376500), (6090, 363950), (6275, 353220), (7028, 315375), (7250, 305718), (7279, 304500), (7530, 294350), (8410, 263550), (8700, 254765), (8785, 252300), (10092, 219625), (10150, 218370), (10500, 211091), (10542, 210250), (10875, 203812), (11774, 188250), (12180, 181975), (12550, 176610), (12615, 175700), (14500, 152859), (14558, 152250), (15060, 147175), (15225, 145580), (16820, 131775), (17570, 126150), (17661, 125500), (18825, 117740), (20300, 109185), (21025, 105420), (21084, 105125), (21750, 101906), (21837, 101500), (23548, 94125), (25100, 88305), (25230, 87850), (25375, 87348), (26355, 84100), (29116, 76125), (29435, 75300), (30450, 72790), (31375, 70644), (35140, 63075), (35322, 62750), (36395, 60900), (37650, 58870), (42050, 52710), (43500, 50953), (43674, 50750), (43925, 50460)]