19620949920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{9857}}^1$

素因数の和:9928

約数の個数: 384

約数和(自身を含む): 75122691840

約数和(自身を除く): 55501741920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 29, 30, 32, 33, 39, 40, 44, 48, 52, 55, 58, 60, 65, 66, 78, 80, 87, 88, 96, 104, 110, 116, 120, 130, 132, 143, 145, 156, 160, 165, 174, 176, 195, 208, 220, 232, 240, 260, 264, 286, 290, 312, 319, 330, 348, 352, 377, 390, 416, 429, 435, 440, 464, 480, 520, 528, 572, 580, 624, 638, 660, 696, 715, 754, 780, 858, 870, 880, 928, 957, 1040, 1056, 1131, 1144, 1160, 1248, 1276, 1320, 1392, 1430, 1508, 1560, 1595, 1716, 1740, 1760, 1885, 1914, 2080, 2145, 2262, 2288, 2320, 2552, 2640, 2784, 2860, 3016, 3120, 3190, 3432, 3480, 3770, 3828, 4147, 4290, 4524, 4576, 4640, 4785, 5104, 5280, 5655, 5720, 6032, 6240, 6380, 6864, 6960, 7540, 7656, 8294, 8580, 9048, 9570, 9857, 10208, 11310, 11440, 12064, 12441, 12760, 13728, 13920, 15080, 15312, 16588, 17160, 18096, 19140, 19714, 20735, 22620, 22880, 24882, 25520, 29571, 30160, 30624, 33176, 34320, 36192, 38280, 39428, 41470, 45240, 49285, 49764, 51040, 59142, 60320, 62205, 66352, 68640, 76560, 78856, 82940, 90480, 98570, 99528, 108427, 118284, 124410, 128141, 132704, 147855, 153120, 157712, 165880, 180960, 197140, 199056, 216854, 236568, 248820, 256282, 285853, 295710, 315424, 325281, 331760, 384423, 394280, 398112, 433708, 473136, 497640, 512564, 542135, 571706, 591420, 640705, 650562, 663520, 768846, 788560, 857559, 867416, 946272, 995280, 1025128, 1084270, 1143412, 1182840, 1281410, 1301124, 1409551, 1429265, 1537692, 1577120, 1626405, 1715118, 1734832, 1922115, 1990560, 2050256, 2168540, 2286824, 2365680, 2562820, 2602248, 2819102, 2858530, 3075384, 3144383, 3252810, 3430236, 3469664, 3716089, 3844230, 4100512, 4228653, 4287795, 4337080, 4573648, 4731360, 5125640, 5204496, 5638204, 5717060, 6150768, 6288766, 6505620, 6860472, 7047755, 7432178, 7688460, 8457306, 8575590, 8674160, 9147296, 9433149, 10251280, 10408992, 11148267, 11276408, 11434120, 12301536, 12577532, 13011240, 13720944, 14095510, 14864356, 15376920, 15721915, 16914612, 17151180, 17348320, 18580445, 18866298, 20502560, 21143265, 22296534, 22552816, 22868240, 25155064, 26022480, 27441888, 28191020, 29728712, 30753840, 31443830, 33829224, 34302360, 37160890, 37732596, 40876979, 42286530, 44593068, 45105632, 45736480, 47165745, 50310128, 52044960, 55741335, 56382040, 59457424, 61507680, 62887660, 67658448, 68604720, 74321780, 75465192, 81753958, 84573060, 89186136, 94331490, 100620256, 111482670, 112764080, 118914848, 122630937, 125775320, 135316896, 137209440, 148643560, 150930384, 163507916, 169146120, 178372272, 188662980, 204384895, 222965340, 225528160, 245261874, 251550640, 297287120, 301860768, 327015832, 338292240, 356744544, 377325960, 408769790, 445930680, 490523748, 503101280, 594574240, 613154685, 654031664, 676584480, 754651920, 817539580, 891861360, 981047496, 1226309370, 1308063328, 1509303840, 1635079160, 1783722720, 1962094992, 2452618740, 3270158320, 3924189984, 4905237480, 6540316640, 9810474960, 19620949920]

約数ペア:

[(1, 19620949920), (2, 9810474960), (3, 6540316640), (4, 4905237480), (5, 3924189984), (6, 3270158320), (8, 2452618740), (10, 1962094992), (11, 1783722720), (12, 1635079160), (13, 1509303840), (15, 1308063328), (16, 1226309370), (20, 981047496), (22, 891861360), (24, 817539580), (26, 754651920), (29, 676584480), (30, 654031664), (32, 613154685), (33, 594574240), (39, 503101280), (40, 490523748), (44, 445930680), (48, 408769790), (52, 377325960), (55, 356744544), (58, 338292240), (60, 327015832), (65, 301860768), (66, 297287120), (78, 251550640), (80, 245261874), (87, 225528160), (88, 222965340), (96, 204384895), (104, 188662980), (110, 178372272), (116, 169146120), (120, 163507916), (130, 150930384), (132, 148643560), (143, 137209440), (145, 135316896), (156, 125775320), (160, 122630937), (165, 118914848), (174, 112764080), (176, 111482670), (195, 100620256), (208, 94331490), (220, 89186136), (232, 84573060), (240, 81753958), (260, 75465192), (264, 74321780), (286, 68604720), (290, 67658448), (312, 62887660), (319, 61507680), (330, 59457424), (348, 56382040), (352, 55741335), (377, 52044960), (390, 50310128), (416, 47165745), (429, 45736480), (435, 45105632), (440, 44593068), (464, 42286530), (480, 40876979), (520, 37732596), (528, 37160890), (572, 34302360), (580, 33829224), (624, 31443830), (638, 30753840), (660, 29728712), (696, 28191020), (715, 27441888), (754, 26022480), (780, 25155064), (858, 22868240), (870, 22552816), (880, 22296534), (928, 21143265), (957, 20502560), (1040, 18866298), (1056, 18580445), (1131, 17348320), (1144, 17151180), (1160, 16914612), (1248, 15721915), (1276, 15376920), (1320, 14864356), (1392, 14095510), (1430, 13720944), (1508, 13011240), (1560, 12577532), (1595, 12301536), (1716, 11434120), (1740, 11276408), (1760, 11148267), (1885, 10408992), (1914, 10251280), (2080, 9433149), (2145, 9147296), (2262, 8674160), (2288, 8575590), (2320, 8457306), (2552, 7688460), (2640, 7432178), (2784, 7047755), (2860, 6860472), (3016, 6505620), (3120, 6288766), (3190, 6150768), (3432, 5717060), (3480, 5638204), (3770, 5204496), (3828, 5125640), (4147, 4731360), (4290, 4573648), (4524, 4337080), (4576, 4287795), (4640, 4228653), (4785, 4100512), (5104, 3844230), (5280, 3716089), (5655, 3469664), (5720, 3430236), (6032, 3252810), (6240, 3144383), (6380, 3075384), (6864, 2858530), (6960, 2819102), (7540, 2602248), (7656, 2562820), (8294, 2365680), (8580, 2286824), (9048, 2168540), (9570, 2050256), (9857, 1990560), (10208, 1922115), (11310, 1734832), (11440, 1715118), (12064, 1626405), (12441, 1577120), (12760, 1537692), (13728, 1429265), (13920, 1409551), (15080, 1301124), (15312, 1281410), (16588, 1182840), (17160, 1143412), (18096, 1084270), (19140, 1025128), (19714, 995280), (20735, 946272), (22620, 867416), (22880, 857559), (24882, 788560), (25520, 768846), (29571, 663520), (30160, 650562), (30624, 640705), (33176, 591420), (34320, 571706), (36192, 542135), (38280, 512564), (39428, 497640), (41470, 473136), (45240, 433708), (49285, 398112), (49764, 394280), (51040, 384423), (59142, 331760), (60320, 325281), (62205, 315424), (66352, 295710), (68640, 285853), (76560, 256282), (78856, 248820), (82940, 236568), (90480, 216854), (98570, 199056), (99528, 197140), (108427, 180960), (118284, 165880), (124410, 157712), (128141, 153120), (132704, 147855)]