20073558960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9883}}^1$

素因数の和:9953

約数の個数: 480

約数和(自身を含む): 85655851008

約数和(自身を除く): 65582292048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 31, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 62, 63, 65, 70, 72, 78, 80, 84, 90, 91, 93, 104, 105, 112, 117, 120, 124, 126, 130, 140, 144, 155, 156, 168, 180, 182, 186, 195, 208, 210, 217, 234, 240, 248, 252, 260, 273, 279, 280, 310, 312, 315, 336, 360, 364, 372, 390, 403, 420, 434, 455, 465, 468, 496, 504, 520, 546, 558, 560, 585, 620, 624, 630, 651, 720, 728, 744, 780, 806, 819, 840, 868, 910, 930, 936, 1008, 1040, 1085, 1092, 1116, 1170, 1209, 1240, 1260, 1302, 1365, 1395, 1456, 1488, 1560, 1612, 1638, 1680, 1736, 1820, 1860, 1872, 1953, 2015, 2170, 2184, 2232, 2340, 2418, 2480, 2520, 2604, 2730, 2790, 2821, 3120, 3224, 3255, 3276, 3472, 3627, 3640, 3720, 3906, 4030, 4095, 4340, 4368, 4464, 4680, 4836, 5040, 5208, 5460, 5580, 5642, 6045, 6448, 6510, 6552, 7254, 7280, 7440, 7812, 8060, 8190, 8463, 8680, 9360, 9672, 9765, 9883, 10416, 10920, 11160, 11284, 12090, 13020, 13104, 14105, 14508, 15624, 16120, 16380, 16926, 17360, 18135, 19344, 19530, 19766, 21840, 22320, 22568, 24180, 25389, 26040, 28210, 29016, 29649, 31248, 32240, 32760, 33852, 36270, 39060, 39532, 42315, 45136, 48360, 49415, 50778, 52080, 56420, 58032, 59298, 65520, 67704, 69181, 72540, 78120, 79064, 84630, 88947, 96720, 98830, 101556, 112840, 118596, 126945, 128479, 135408, 138362, 145080, 148245, 156240, 158128, 169260, 177894, 197660, 203112, 207543, 225680, 237192, 253890, 256958, 276724, 290160, 296490, 306373, 338520, 345905, 355788, 385437, 395320, 406224, 415086, 444735, 474384, 507780, 513916, 553448, 592980, 612746, 622629, 642395, 677040, 691810, 711576, 770874, 790640, 830172, 889470, 899353, 919119, 1015560, 1027832, 1037715, 1106896, 1156311, 1185960, 1225492, 1245258, 1284790, 1383620, 1423152, 1531865, 1541748, 1660344, 1778940, 1798706, 1838238, 1927185, 2031120, 2055664, 2075430, 2144611, 2312622, 2371920, 2450984, 2490516, 2569580, 2698059, 2757357, 2767240, 3063730, 3083496, 3113145, 3320688, 3557880, 3597412, 3676476, 3854370, 3982849, 4150860, 4289222, 4496765, 4595595, 4625244, 4901968, 4981032, 5139160, 5396118, 5514714, 5534480, 5781555, 6127460, 6166992, 6226290, 6433833, 7115760, 7194824, 7352952, 7708740, 7965698, 8094177, 8301720, 8578444, 8993530, 9191190, 9250488, 9962064, 10278320, 10723055, 10792236, 11029428, 11563110, 11948547, 12254920, 12452580, 12867666, 13490295, 13786785, 14389648, 14705904, 15417480, 15931396, 16188354, 16603440, 17156888, 17987060, 18382380, 18500976, 19301499, 19914245, 21446110, 21584472, 22058856, 23126220, 23897094, 24509840, 24905160, 25735332, 26980590, 27573570, 27879943, 30834960, 31862792, 32169165, 32376708, 34313776, 35845641, 35974120, 36764760, 38602998, 39828490, 40470885, 42892220, 43168944, 44117712, 46252440, 47794188, 49810320, 51470664, 53961180, 55147140, 55759886, 59742735, 63725584, 64338330, 64753416, 71691282, 71948240, 73529520, 77205996, 79656980, 80941770, 83639829, 85784440, 92504880, 95588376, 96507495, 102941328, 107922360, 110294280, 111519772, 119485470, 128676660, 129506832, 139399715, 143382564, 154411992, 159313960, 161883540, 167279658, 171568880, 179228205, 191176752, 193014990, 215844720, 220588560, 223039544, 238970940, 250919487, 257353320, 278799430, 286765128, 308823984, 318627920, 323767080, 334559316, 358456410, 386029980, 418199145, 446079088, 477941880, 501838974, 514706640, 557598860, 573530256, 647534160, 669118632, 716912820, 772059960, 836398290, 955883760, 1003677948, 1115197720, 1254597435, 1338237264, 1433825640, 1544119920, 1672796580, 2007355896, 2230395440, 2509194870, 2867651280, 3345593160, 4014711792, 5018389740, 6691186320, 10036779480, 20073558960]

約数ペア:

[(1, 20073558960), (2, 10036779480), (3, 6691186320), (4, 5018389740), (5, 4014711792), (6, 3345593160), (7, 2867651280), (8, 2509194870), (9, 2230395440), (10, 2007355896), (12, 1672796580), (13, 1544119920), (14, 1433825640), (15, 1338237264), (16, 1254597435), (18, 1115197720), (20, 1003677948), (21, 955883760), (24, 836398290), (26, 772059960), (28, 716912820), (30, 669118632), (31, 647534160), (35, 573530256), (36, 557598860), (39, 514706640), (40, 501838974), (42, 477941880), (45, 446079088), (48, 418199145), (52, 386029980), (56, 358456410), (60, 334559316), (62, 323767080), (63, 318627920), (65, 308823984), (70, 286765128), (72, 278799430), (78, 257353320), (80, 250919487), (84, 238970940), (90, 223039544), (91, 220588560), (93, 215844720), (104, 193014990), (105, 191176752), (112, 179228205), (117, 171568880), (120, 167279658), (124, 161883540), (126, 159313960), (130, 154411992), (140, 143382564), (144, 139399715), (155, 129506832), (156, 128676660), (168, 119485470), (180, 111519772), (182, 110294280), (186, 107922360), (195, 102941328), (208, 96507495), (210, 95588376), (217, 92504880), (234, 85784440), (240, 83639829), (248, 80941770), (252, 79656980), (260, 77205996), (273, 73529520), (279, 71948240), (280, 71691282), (310, 64753416), (312, 64338330), (315, 63725584), (336, 59742735), (360, 55759886), (364, 55147140), (372, 53961180), (390, 51470664), (403, 49810320), (420, 47794188), (434, 46252440), (455, 44117712), (465, 43168944), (468, 42892220), (496, 40470885), (504, 39828490), (520, 38602998), (546, 36764760), (558, 35974120), (560, 35845641), (585, 34313776), (620, 32376708), (624, 32169165), (630, 31862792), (651, 30834960), (720, 27879943), (728, 27573570), (744, 26980590), (780, 25735332), (806, 24905160), (819, 24509840), (840, 23897094), (868, 23126220), (910, 22058856), (930, 21584472), (936, 21446110), (1008, 19914245), (1040, 19301499), (1085, 18500976), (1092, 18382380), (1116, 17987060), (1170, 17156888), (1209, 16603440), (1240, 16188354), (1260, 15931396), (1302, 15417480), (1365, 14705904), (1395, 14389648), (1456, 13786785), (1488, 13490295), (1560, 12867666), (1612, 12452580), (1638, 12254920), (1680, 11948547), (1736, 11563110), (1820, 11029428), (1860, 10792236), (1872, 10723055), (1953, 10278320), (2015, 9962064), (2170, 9250488), (2184, 9191190), (2232, 8993530), (2340, 8578444), (2418, 8301720), (2480, 8094177), (2520, 7965698), (2604, 7708740), (2730, 7352952), (2790, 7194824), (2821, 7115760), (3120, 6433833), (3224, 6226290), (3255, 6166992), (3276, 6127460), (3472, 5781555), (3627, 5534480), (3640, 5514714), (3720, 5396118), (3906, 5139160), (4030, 4981032), (4095, 4901968), (4340, 4625244), (4368, 4595595), (4464, 4496765), (4680, 4289222), (4836, 4150860), (5040, 3982849), (5208, 3854370), (5460, 3676476), (5580, 3597412), (5642, 3557880), (6045, 3320688), (6448, 3113145), (6510, 3083496), (6552, 3063730), (7254, 2767240), (7280, 2757357), (7440, 2698059), (7812, 2569580), (8060, 2490516), (8190, 2450984), (8463, 2371920), (8680, 2312622), (9360, 2144611), (9672, 2075430), (9765, 2055664), (9883, 2031120), (10416, 1927185), (10920, 1838238), (11160, 1798706), (11284, 1778940), (12090, 1660344), (13020, 1541748), (13104, 1531865), (14105, 1423152), (14508, 1383620), (15624, 1284790), (16120, 1245258), (16380, 1225492), (16926, 1185960), (17360, 1156311), (18135, 1106896), (19344, 1037715), (19530, 1027832), (19766, 1015560), (21840, 919119), (22320, 899353), (22568, 889470), (24180, 830172), (25389, 790640), (26040, 770874), (28210, 711576), (29016, 691810), (29649, 677040), (31248, 642395), (32240, 622629), (32760, 612746), (33852, 592980), (36270, 553448), (39060, 513916), (39532, 507780), (42315, 474384), (45136, 444735), (48360, 415086), (49415, 406224), (50778, 395320), (52080, 385437), (56420, 355788), (58032, 345905), (59298, 338520), (65520, 306373), (67704, 296490), (69181, 290160), (72540, 276724), (78120, 256958), (79064, 253890), (84630, 237192), (88947, 225680), (96720, 207543), (98830, 203112), (101556, 197660), (112840, 177894), (118596, 169260), (126945, 158128), (128479, 156240), (135408, 148245), (138362, 145080)]