20084428800

素因数分解:

$2^{12}\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:127

約数の個数: 936

約数和(自身を含む): 80279663360

約数和(自身を除く): 60195234560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 31, 32, 36, 37, 38, 40, 45, 48, 50, 57, 60, 62, 64, 72, 74, 75, 76, 80, 90, 93, 95, 96, 100, 111, 114, 120, 124, 128, 144, 148, 150, 152, 155, 160, 171, 180, 185, 186, 190, 192, 200, 222, 225, 228, 240, 248, 256, 279, 285, 288, 296, 300, 304, 310, 320, 333, 342, 360, 370, 372, 380, 384, 400, 444, 450, 456, 465, 475, 480, 496, 512, 555, 558, 570, 576, 589, 592, 600, 608, 620, 640, 666, 684, 703, 720, 740, 744, 760, 768, 775, 800, 855, 888, 900, 912, 925, 930, 950, 960, 992, 1024, 1110, 1116, 1140, 1147, 1152, 1178, 1184, 1200, 1216, 1240, 1280, 1332, 1368, 1395, 1406, 1425, 1440, 1480, 1488, 1520, 1536, 1550, 1600, 1665, 1710, 1767, 1776, 1800, 1824, 1850, 1860, 1900, 1920, 1984, 2048, 2109, 2220, 2232, 2280, 2294, 2304, 2325, 2356, 2368, 2400, 2432, 2480, 2560, 2664, 2736, 2775, 2790, 2812, 2850, 2880, 2945, 2960, 2976, 3040, 3072, 3100, 3200, 3330, 3420, 3441, 3515, 3534, 3552, 3600, 3648, 3700, 3720, 3800, 3840, 3968, 4096, 4218, 4275, 4440, 4464, 4560, 4588, 4608, 4650, 4712, 4736, 4800, 4864, 4960, 5120, 5301, 5328, 5472, 5550, 5580, 5624, 5700, 5735, 5760, 5890, 5920, 5952, 6080, 6144, 6200, 6327, 6400, 6660, 6840, 6882, 6975, 7030, 7068, 7104, 7200, 7296, 7400, 7440, 7600, 7680, 7936, 8325, 8436, 8550, 8835, 8880, 8928, 9120, 9176, 9216, 9300, 9424, 9472, 9600, 9728, 9920, 10240, 10323, 10545, 10602, 10656, 10944, 11100, 11160, 11248, 11400, 11470, 11520, 11780, 11840, 11904, 12160, 12288, 12400, 12654, 12800, 13320, 13680, 13764, 13950, 14060, 14136, 14208, 14400, 14592, 14725, 14800, 14880, 15200, 15360, 15872, 16650, 16872, 17100, 17205, 17575, 17670, 17760, 17856, 18240, 18352, 18432, 18600, 18848, 18944, 19200, 19456, 19840, 20480, 20646, 21090, 21204, 21312, 21793, 21888, 22200, 22320, 22496, 22800, 22940, 23040, 23560, 23680, 23808, 24320, 24800, 25308, 25600, 26505, 26640, 27360, 27528, 27900, 28120, 28272, 28416, 28675, 28800, 29184, 29450, 29600, 29760, 30400, 30720, 31635, 31744, 33300, 33744, 34200, 34410, 35150, 35340, 35520, 35712, 36480, 36704, 36864, 37200, 37696, 37888, 38400, 38912, 39680, 41292, 42180, 42408, 42624, 43586, 43776, 44175, 44400, 44640, 44992, 45600, 45880, 46080, 47120, 47360, 47616, 48640, 49600, 50616, 51200, 51615, 52725, 53010, 53280, 54720, 55056, 55800, 56240, 56544, 56832, 57350, 57600, 58368, 58900, 59200, 59520, 60800, 61440, 63270, 63488, 65379, 66600, 67488, 68400, 68820, 70300, 70680, 71040, 71424, 72960, 73408, 74400, 75392, 75776, 76800, 77824, 79360, 82584, 84360, 84816, 85248, 86025, 87172, 87552, 88350, 88800, 89280, 89984, 91200, 91760, 92160, 94240, 94720, 95232, 97280, 99200, 101232, 102400, 103230, 105450, 106020, 106560, 108965, 109440, 110112, 111600, 112480, 113088, 113664, 114700, 115200, 116736, 117800, 118400, 119040, 121600, 126540, 126976, 130758, 132525, 133200, 134976, 136800, 137640, 140600, 141360, 142080, 142848, 145920, 146816, 148800, 150784, 151552, 153600, 158175, 158720, 165168, 168720, 169632, 170496, 172050, 174344, 175104, 176700, 177600, 178560, 179968, 182400, 183520, 184320, 188480, 189440, 190464, 194560, 196137, 198400, 202464, 206460, 210900, 212040, 213120, 217930, 218880, 220224, 223200, 224960, 226176, 227328, 229400, 230400, 233472, 235600, 236800, 238080, 243200, 253080, 258075, 261516, 265050, 266400, 269952, 273600, 275280, 281200, 282720, 284160, 285696, 291840, 293632, 297600, 301568, 307200, 316350, 317440, 326895, 330336, 337440, 339264, 340992, 344100, 348688, 350208, 353400, 355200, 357120, 359936, 364800, 367040, 376960, 378880, 380928, 389120, 392274, 396800, 404928, 412920, 421800, 424080, 426240, 435860, 437760, 440448, 446400, 449920, 452352, 454656, 458800, 460800, 471200, 473600, 476160, 486400, 506160, 516150, 523032, 530100, 532800, 539904, 544825, 547200, 550560, 562400, 565440, 568320, 571392, 583680, 587264, 595200, 603136, 632700, 634880, 653790, 660672, 674880, 678528, 681984, 688200, 697376, 700416, 706800, 710400, 714240, 719872, 729600, 734080, 753920, 757760, 784548, 793600, 809856, 825840, 843600, 848160, 852480, 871720, 875520, 880896, 892800, 899840, 904704, 917600, 921600, 942400, 947200, 952320, 972800, 980685, 1012320, 1032300, 1046064, 1060200, 1065600, 1079808, 1089650, 1094400, 1101120, 1124800, 1130880, 1136640, 1142784, 1167360, 1174528, 1190400, 1206272, 1265400, 1307580, 1321344, 1349760, 1357056, 1363968, 1376400, 1394752, 1413600, 1420800, 1428480, 1439744, 1459200, 1468160, 1507840, 1569096, 1587200, 1619712, 1634475, 1651680, 1687200, 1696320, 1704960, 1743440, 1751040, 1761792, 1785600, 1799680, 1809408, 1835200, 1884800, 1894400, 1904640, 1945600, 1961370, 2024640, 2064600, 2092128, 2120400, 2131200, 2159616, 2179300, 2188800, 2202240, 2249600, 2261760, 2273280, 2349056, 2380800, 2412544, 2530800, 2615160, 2642688, 2699520, 2714112, 2752800, 2789504, 2827200, 2841600, 2856960, 2879488, 2918400, 2936320, 3015680, 3138192, 3174400, 3239424, 3268950, 3303360, 3374400, 3392640, 3409920, 3486880, 3502080, 3523584, 3571200, 3599360, 3618816, 3670400, 3769600, 3788800, 3922740, 4049280, 4129200, 4184256, 4240800, 4262400, 4319232, 4358600, 4377600, 4404480, 4499200, 4523520, 4698112, 4761600, 4903425, 5061600, 5230320, 5285376, 5399040, 5428224, 5505600, 5579008, 5654400, 5683200, 5713920, 5836800, 5872640, 6031360, 6276384, 6478848, 6537900, 6606720, 6748800, 6785280, 6819840, 6973760, 7047168, 7142400, 7198720, 7237632, 7340800, 7539200, 7845480, 8098560, 8258400, 8368512, 8481600, 8524800, 8638464, 8717200, 8755200, 8808960, 8998400, 9047040, 9523200, 9806850, 10123200, 10460640, 10570752, 10798080, 10856448, 11011200, 11158016, 11308800, 11366400, 11745280, 12062720, 12552768, 12957696, 13075800, 13213440, 13497600, 13570560, 13947520, 14094336, 14284800, 14397440, 14681600, 15078400, 15690960, 16197120, 16516800, 16737024, 16963200, 17049600, 17434400, 17510400, 17617920, 17996800, 18094080, 19613700, 20246400, 20921280, 21141504, 21596160, 21712896, 22022400, 22316032, 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836851200, 1004221440, 1057075200, 1115801600, 1255276800, 1338961920, 1673702400, 2008442880, 2231603200, 2510553600, 3347404800, 4016885760, 5021107200, 6694809600, 10042214400, 20084428800]

約数ペア:

[(1, 20084428800), (2, 10042214400), (3, 6694809600), (4, 5021107200), (5, 4016885760), (6, 3347404800), (8, 2510553600), (9, 2231603200), (10, 2008442880), (12, 1673702400), (15, 1338961920), (16, 1255276800), (18, 1115801600), (19, 1057075200), (20, 1004221440), (24, 836851200), (25, 803377152), (30, 669480960), (31, 647884800), (32, 627638400), (36, 557900800), (37, 542822400), (38, 528537600), (40, 502110720), (45, 446320640), (48, 418425600), (50, 401688576), (57, 352358400), (60, 334740480), (62, 323942400), (64, 313819200), (72, 278950400), (74, 271411200), (75, 267792384), (76, 264268800), (80, 251055360), (90, 223160320), (93, 215961600), (95, 211415040), (96, 209212800), (100, 200844288), (111, 180940800), (114, 176179200), (120, 167370240), (124, 161971200), (128, 156909600), (144, 139475200), (148, 135705600), (150, 133896192), (152, 132134400), (155, 129576960), (160, 125527680), (171, 117452800), (180, 111580160), (185, 108564480), (186, 107980800), (190, 105707520), 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153600), (132525, 151552), (133200, 150784), (134976, 148800), (136800, 146816), (137640, 145920), (140600, 142848), (141360, 142080)]