2223516257280

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1556561}}^1$

素因数の和:1556623

約数の個数: 264

約数和(自身を含む): 7952960905344

約数和(自身を除く): 5729444648064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 512, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1024, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1536, 1860, 1920, 1984, 2232, 2304, 2480, 2560, 2790, 2880, 2976, 3072, 3720, 3840, 3968, 4464, 4608, 4960, 5120, 5580, 5760, 5952, 7440, 7680, 7936, 8928, 9216, 9920, 11160, 11520, 11904, 14880, 15360, 15872, 17856, 19840, 22320, 23040, 23808, 29760, 31744, 35712, 39680, 44640, 46080, 47616, 59520, 71424, 79360, 89280, 95232, 119040, 142848, 158720, 178560, 238080, 285696, 357120, 476160, 714240, 1428480, 1556561, 3113122, 4669683, 6226244, 7782805, 9339366, 12452488, 14009049, 15565610, 18678732, 23348415, 24904976, 28018098, 31131220, 37357464, 46696830, 48253391, 49809952, 56036196, 62262440, 70045245, 74714928, 93393660, 96506782, 99619904, 112072392, 124524880, 140090490, 144760173, 149429856, 186787320, 193013564, 199239808, 224144784, 241266955, 249049760, 280180980, 289520346, 298859712, 373574640, 386027128, 398479616, 434280519, 448289568, 482533910, 498099520, 560361960, 579040692, 597719424, 723800865, 747149280, 772054256, 796959232, 868561038, 896579136, 965067820, 996199040, 1120723920, 1158081384, 1195438848, 1447601730, 1494298560, 1544108512, 1593918464, 1737122076, 1793158272, 1930135640, 1992398080, 2171402595, 2241447840, 2316162768, 2390877696, 2895203460, 2988597120, 3088217024, 3474244152, 3586316544, 3860271280, 3984796160, 4342805190, 4482895680, 4632325536, 4781755392, 5790406920, 5977194240, 6176434048, 6948488304, 7172633088, 7720542560, 7969592320, 8685610380, 8965791360, 9264651072, 11580813840, 11954388480, 12352868096, 13896976608, 14345266176, 15441085120, 17371220760, 17931582720, 18529302144, 23161627680, 23908776960, 24705736192, 27793953216, 30882170240, 34742441520, 35863165440, 37058604288, 46323255360, 49411472384, 55587906432, 61764340480, 69484883040, 71726330880, 74117208576, 92646510720, 111175812864, 123528680960, 138969766080, 148234417152, 185293021440, 222351625728, 247057361920, 277939532160, 370586042880, 444703251456, 555879064320, 741172085760, 1111758128640, 2223516257280]

約数ペア:

[(1, 2223516257280), (2, 1111758128640), (3, 741172085760), (4, 555879064320), (5, 444703251456), (6, 370586042880), (8, 277939532160), (9, 247057361920), (10, 222351625728), (12, 185293021440), (15, 148234417152), (16, 138969766080), (18, 123528680960), (20, 111175812864), (24, 92646510720), (30, 74117208576), (31, 71726330880), (32, 69484883040), (36, 61764340480), (40, 55587906432), (45, 49411472384), (48, 46323255360), (60, 37058604288), (62, 35863165440), (64, 34742441520), (72, 30882170240), (80, 27793953216), (90, 24705736192), (93, 23908776960), (96, 23161627680), (120, 18529302144), (124, 17931582720), (128, 17371220760), (144, 15441085120), (155, 14345266176), (160, 13896976608), (180, 12352868096), (186, 11954388480), (192, 11580813840), (240, 9264651072), (248, 8965791360), (256, 8685610380), (279, 7969592320), (288, 7720542560), (310, 7172633088), (320, 6948488304), (360, 6176434048), (372, 5977194240), (384, 5790406920), (465, 4781755392), (480, 4632325536), (496, 4482895680), (512, 4342805190), (558, 3984796160), (576, 3860271280), (620, 3586316544), (640, 3474244152), (720, 3088217024), (744, 2988597120), (768, 2895203460), (930, 2390877696), (960, 2316162768), (992, 2241447840), (1024, 2171402595), (1116, 1992398080), (1152, 1930135640), (1240, 1793158272), (1280, 1737122076), (1395, 1593918464), (1440, 1544108512), (1488, 1494298560), (1536, 1447601730), (1860, 1195438848), (1920, 1158081384), (1984, 1120723920), (2232, 996199040), (2304, 965067820), (2480, 896579136), (2560, 868561038), (2790, 796959232), (2880, 772054256), (2976, 747149280), (3072, 723800865), (3720, 597719424), (3840, 579040692), (3968, 560361960), (4464, 498099520), (4608, 482533910), (4960, 448289568), (5120, 434280519), (5580, 398479616), (5760, 386027128), (5952, 373574640), (7440, 298859712), (7680, 289520346), (7936, 280180980), (8928, 249049760), (9216, 241266955), (9920, 224144784), (11160, 199239808), (11520, 193013564), (11904, 186787320), (14880, 149429856), (15360, 144760173), (15872, 140090490), (17856, 124524880), (19840, 112072392), (22320, 99619904), (23040, 96506782), (23808, 93393660), (29760, 74714928), (31744, 70045245), (35712, 62262440), (39680, 56036196), (44640, 49809952), (46080, 48253391), (47616, 46696830), (59520, 37357464), (71424, 31131220), (79360, 28018098), (89280, 24904976), (95232, 23348415), (119040, 18678732), (142848, 15565610), (158720, 14009049), (178560, 12452488), (238080, 9339366), (285696, 7782805), (357120, 6226244), (476160, 4669683), (714240, 3113122), (1428480, 1556561)]