71234572640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^2$

素因数の和:243

約数の個数: 576

約数和(自身を含む): 225617301504

約数和(自身を除く): 154382728864

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 32, 35, 37, 40, 44, 55, 56, 62, 70, 71, 74, 77, 80, 88, 110, 112, 124, 140, 142, 148, 154, 155, 160, 176, 185, 217, 220, 224, 248, 259, 280, 284, 296, 308, 310, 341, 352, 355, 370, 385, 407, 434, 440, 496, 497, 518, 560, 568, 592, 616, 620, 682, 710, 740, 770, 781, 814, 868, 880, 992, 994, 1036, 1085, 1120, 1136, 1147, 1184, 1232, 1240, 1295, 1364, 1420, 1480, 1540, 1562, 1628, 1705, 1736, 1760, 1988, 2035, 2072, 2170, 2201, 2272, 2294, 2387, 2464, 2480, 2485, 2590, 2627, 2728, 2840, 2849, 2960, 3080, 3124, 3256, 3410, 3472, 3905, 3976, 4070, 4144, 4340, 4402, 4588, 4774, 4960, 4970, 5041, 5180, 5254, 5456, 5467, 5680, 5698, 5735, 5920, 6160, 6248, 6512, 6820, 6944, 7810, 7952, 8029, 8140, 8288, 8680, 8804, 9176, 9548, 9940, 10082, 10360, 10508, 10912, 10934, 11005, 11360, 11396, 11470, 11935, 12320, 12496, 12617, 13024, 13135, 13640, 14245, 15407, 15620, 15904, 16058, 16280, 17360, 17608, 18352, 18389, 19096, 19880, 20164, 20720, 21016, 21868, 22010, 22792, 22940, 23870, 24211, 24992, 25205, 25234, 26270, 27280, 27335, 28490, 28897, 30814, 31240, 32116, 32560, 34720, 35216, 35287, 36704, 36778, 38192, 39760, 40145, 40328, 41440, 42032, 43736, 44020, 45584, 45880, 47740, 48422, 50410, 50468, 52540, 54560, 54670, 55451, 56980, 57794, 61628, 62480, 63085, 64232, 65120, 70432, 70574, 73556, 76384, 77035, 79520, 80290, 80656, 81437, 84064, 87472, 88040, 88319, 91168, 91760, 91945, 95480, 96844, 100820, 100936, 105080, 109340, 110902, 113960, 115588, 121055, 123256, 124960, 126170, 128464, 141148, 144485, 147112, 154070, 156271, 160580, 161312, 162874, 169477, 174944, 176080, 176435, 176638, 183520, 183890, 186517, 190960, 193688, 201640, 201872, 202279, 210160, 218680, 221804, 227920, 231176, 242110, 246512, 252340, 256928, 277255, 282296, 288970, 294224, 308140, 312542, 321160, 325748, 338954, 352160, 352870, 353276, 367780, 373034, 381920, 387376, 388157, 403280, 403744, 404558, 407185, 420320, 437360, 441595, 443608, 455840, 462352, 484220, 493024, 504680, 554510, 564592, 570059, 577940, 588448, 616280, 625084, 642320, 651496, 677908, 705740, 706552, 735560, 746068, 774752, 776314, 781355, 806560, 809116, 814370, 847385, 874720, 883190, 887216, 895807, 924704, 932585, 968440, 1009360, 1011395, 1093897, 1109020, 1129184, 1140118, 1155880, 1232560, 1250168, 1284640, 1302992, 1305619, 1355816, 1411480, 1413104, 1471120, 1492136, 1552628, 1562710, 1618232, 1628740, 1694770, 1718981, 1766380, 1774432, 1791614, 1865170, 1936880, 1940785, 2018720, 2022790, 2051687, 2187794, 2218040, 2280236, 2311760, 2465120, 2500336, 2605984, 2611238, 2711632, 2822960, 2826208, 2850295, 2942240, 2984272, 3105256, 3125420, 3236464, 3257480, 3389540, 3437962, 3532760, 3583228, 3730340, 3873760, 3881570, 4045580, 4103374, 4375588, 4436080, 4479035, 4560472, 4623520, 5000672, 5222476, 5423264, 5469485, 5645920, 5700590, 5782027, 5968544, 6210512, 6250840, 6270649, 6472928, 6514960, 6528095, 6779080, 6875924, 7065520, 7166456, 7460680, 7763140, 8091160, 8206748, 8594905, 8751176, 8872160, 8958070, 9120944, 10258435, 10444952, 10938970, 11401180, 11564054, 12032867, 12421024, 12501680, 12541298, 13029920, 13056190, 13558160, 13751848, 14131040, 14332912, 14361809, 14921360, 15526280, 16182320, 16413496, 17189810, 17502352, 17916140, 18241888, 20516870, 20889904, 21877940, 22802360, 23128108, 24065734, 25003360, 25082596, 26112380, 27116320, 27503696, 28665824, 28723618, 28910135, 29842720, 31052560, 31353245, 32364640, 32826992, 34379620, 35004704, 35832280, 40474189, 41033740, 41779808, 43755880, 45604720, 46256216, 48131468, 50165192, 52224760, 55007392, 57447236, 57820270, 60164335, 62105120, 62706490, 63602297, 65653984, 68759240, 71664560, 71809045, 80948378, 82067480, 87511760, 91209440, 92512432, 96262936, 100330384, 104449520, 114894472, 115640540, 120328670, 125412980, 127204594, 137518480, 143329120, 143618090, 161896756, 164134960, 175023520, 185024864, 192525872, 200660768, 202370945, 208899040, 229788944, 231281080, 240657340, 250825960, 254409188, 275036960, 287236180, 318011485, 323793512, 328269920, 385051744, 404741890, 445216079, 459577888, 462562160, 481314680, 501651920, 508818376, 574472360, 636022970, 647587024, 809483780, 890432158, 925124320, 962629360, 1003303840, 1017636752, 1148944720, 1272045940, 1295174048, 1618967560, 1780864316, 1925258720, 2035273504, 2226080395, 2297889440, 2544091880, 3237935120, 3561728632, 4452160790, 5088183760, 6475870240, 7123457264, 8904321580, 10176367520, 14246914528, 17808643160, 35617286320, 71234572640]

約数ペア:

[(1, 71234572640), (2, 35617286320), (4, 17808643160), (5, 14246914528), (7, 10176367520), (8, 8904321580), (10, 7123457264), (11, 6475870240), (14, 5088183760), (16, 4452160790), (20, 3561728632), (22, 3237935120), (28, 2544091880), (31, 2297889440), (32, 2226080395), (35, 2035273504), (37, 1925258720), (40, 1780864316), (44, 1618967560), (55, 1295174048), (56, 1272045940), (62, 1148944720), (70, 1017636752), (71, 1003303840), (74, 962629360), (77, 925124320), (80, 890432158), (88, 809483780), (110, 647587024), (112, 636022970), (124, 574472360), (140, 508818376), (142, 501651920), (148, 481314680), (154, 462562160), (155, 459577888), (160, 445216079), (176, 404741890), (185, 385051744), (217, 328269920), (220, 323793512), (224, 318011485), (248, 287236180), (259, 275036960), (280, 254409188), (284, 250825960), (296, 240657340), (308, 231281080), (310, 229788944), (341, 208899040), (352, 202370945), (355, 200660768), (370, 192525872), (385, 185024864), (407, 175023520), (434, 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(61628, 1155880), (62480, 1140118), (63085, 1129184), (64232, 1109020), (65120, 1093897), (70432, 1011395), (70574, 1009360), (73556, 968440), (76384, 932585), (77035, 924704), (79520, 895807), (80290, 887216), (80656, 883190), (81437, 874720), (84064, 847385), (87472, 814370), (88040, 809116), (88319, 806560), (91168, 781355), (91760, 776314), (91945, 774752), (95480, 746068), (96844, 735560), (100820, 706552), (100936, 705740), (105080, 677908), (109340, 651496), (110902, 642320), (113960, 625084), (115588, 616280), (121055, 588448), (123256, 577940), (124960, 570059), (126170, 564592), (128464, 554510), (141148, 504680), (144485, 493024), (147112, 484220), (154070, 462352), (156271, 455840), (160580, 443608), (161312, 441595), (162874, 437360), (169477, 420320), (174944, 407185), (176080, 404558), (176435, 403744), (176638, 403280), (183520, 388157), (183890, 387376), (186517, 381920), (190960, 373034), (193688, 367780), (201640, 353276), (201872, 352870), (202279, 352160), (210160, 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