20110796160

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:199

約数の個数: 1024

約数和(自身を含む): 84226867200

約数和(自身を除く): 64116071040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 31, 32, 35, 39, 40, 42, 47, 48, 52, 56, 60, 62, 64, 65, 70, 78, 79, 80, 84, 91, 93, 94, 96, 104, 105, 112, 120, 124, 128, 130, 140, 141, 155, 156, 158, 160, 168, 182, 186, 188, 192, 195, 208, 210, 217, 224, 235, 237, 240, 248, 260, 273, 280, 282, 310, 312, 316, 320, 329, 336, 364, 372, 376, 384, 390, 395, 403, 416, 420, 434, 448, 455, 465, 470, 474, 480, 496, 520, 546, 553, 560, 564, 611, 620, 624, 632, 640, 651, 658, 672, 705, 728, 744, 752, 780, 790, 806, 832, 840, 868, 896, 910, 930, 940, 948, 960, 987, 992, 1027, 1040, 1085, 1092, 1106, 1120, 1128, 1185, 1209, 1222, 1240, 1248, 1264, 1302, 1316, 1344, 1365, 1410, 1456, 1457, 1488, 1504, 1560, 1580, 1612, 1645, 1659, 1664, 1680, 1736, 1820, 1833, 1860, 1880, 1896, 1920, 1974, 1984, 2015, 2054, 2080, 2170, 2184, 2212, 2240, 2256, 2370, 2418, 2444, 2449, 2480, 2496, 2528, 2604, 2632, 2688, 2730, 2765, 2820, 2821, 2912, 2914, 2976, 3008, 3055, 3081, 3120, 3160, 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24440, 24490, 24648, 24960, 25280, 25662, 25792, 25991, 26040, 26320, 26544, 27776, 28210, 28756, 29120, 29140, 29328, 29388, 29704, 29760, 30080, 30336, 30597, 30810, 31584, 31837, 32240, 32864, 33180, 33852, 34216, 34286, 34720, 34944, 34968, 35392, 35945, 36660, 36735, 37130, 37882, 37920, 38688, 39104, 39184, 39480, 40796, 41080, 41664, 42112, 42315, 42770, 43134, 43680, 43710, 44240, 44556, 45120, 45136, 46624, 48269, 48360, 48880, 48980, 49296, 50560, 50995, 51324, 51429, 51584, 51982, 52080, 52640, 53088, 55695, 56420, 56823, 57512, 58240, 58280, 58656, 58776, 59408, 59520, 61194, 61620, 63168, 63674, 64155, 64480, 65728, 66360, 67704, 68432, 68572, 69440, 69936, 70784, 71890, 73320, 73470, 74260, 75764, 75840, 77376, 77973, 78208, 78368, 78960, 81592, 82160, 83328, 84630, 85540, 85715, 86268, 87360, 87420, 88480, 89112, 90240, 90272, 93248, 94705, 95511, 96538, 96720, 97760, 97960, 98592, 101990, 102648, 102858, 103964, 104160, 105280, 106176, 107835, 111390, 112840, 113646, 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445718, 451360, 454584, 460096, 460412, 466240, 470208, 475264, 477555, 482690, 489552, 492960, 509392, 513240, 514290, 519820, 530348, 530880, 541632, 547456, 548576, 559488, 568230, 575120, 575515, 579228, 586560, 587760, 594080, 606112, 611940, 623784, 631680, 636740, 652736, 657280, 662935, 668577, 675766, 677040, 684320, 685720, 690144, 690618, 699360, 712896, 724035, 757640, 764088, 772304, 773760, 779730, 783680, 795522, 805721, 815920, 821184, 822864, 831712, 862680, 891120, 891436, 902720, 909168, 920192, 920824, 932480, 940416, 955110, 965380, 979104, 985920, 1013649, 1018784, 1026480, 1028580, 1039640, 1060696, 1061760, 1083264, 1097152, 1114295, 1136460, 1150240, 1151030, 1158456, 1173120, 1175520, 1188160, 1212224, 1223880, 1247568, 1273480, 1305472, 1325870, 1337154, 1351532, 1354080, 1368640, 1371440, 1380288, 1381236, 1398720, 1425792, 1448070, 1496339, 1515280, 1528176, 1544608, 1559460, 1567360, 1591044, 1611442, 1631840, 1642368, 1645728, 1663424, 1689415, 1725360, 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約数ペア:

[(1, 20110796160), (2, 10055398080), (3, 6703598720), (4, 5027699040), (5, 4022159232), (6, 3351799360), (7, 2872970880), (8, 2513849520), (10, 2011079616), (12, 1675899680), (13, 1546984320), (14, 1436485440), (15, 1340719744), (16, 1256924760), (20, 1005539808), (21, 957656960), (24, 837949840), (26, 773492160), (28, 718242720), (30, 670359872), (31, 648735360), (32, 628462380), (35, 574594176), (39, 515661440), (40, 502769904), (42, 478828480), (47, 427889280), (48, 418974920), (52, 386746080), (56, 359121360), (60, 335179936), (62, 324367680), (64, 314231190), (65, 309396864), (70, 287297088), (78, 257830720), (79, 254567040), (80, 251384952), (84, 239414240), (91, 220997760), (93, 216245120), (94, 213944640), (96, 209487460), (104, 193373040), (105, 191531392), (112, 179560680), (120, 167589968), (124, 162183840), (128, 157115595), (130, 154698432), (140, 143648544), (141, 142629760), (155, 129747072), (156, 128915360), (158, 127283520), (160, 125692476), (168, 119707120), (182, 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241345), (84630, 237632), (85540, 235104), (85715, 234624), (86268, 233120), (87360, 230206), (87420, 230048), (88480, 227292), (89112, 225680), (90240, 222859), (90272, 222780), (93248, 215670), (94705, 212352), (95511, 210560), (96538, 208320), (96720, 207928), (97760, 205716), (97960, 205296), (98592, 203980), (101990, 197184), (102648, 195920), (102858, 195520), (103964, 193440), (104160, 193076), (105280, 191022), (106176, 189410), (107835, 186496), (111390, 180544), (112840, 178224), (113646, 176960), (115024, 174840), (115103, 174720), (116560, 172536), (117312, 171430), (117552, 171080), (118816, 169260), (122388, 164320), (123240, 163184), (126336, 159185), (127348, 157920), (128310, 156736), (128960, 155946), (129955, 154752), (131456, 152985), (132587, 151680), (132720, 151528), (135408, 148520), (136864, 146940), (137144, 146640), (138880, 144807), (139872, 143780)]