72196427520

素因数分解:

$2^8\times 3^6\times 5^1\times 7^2\times {\mathrm{1579}}^1$

素因数の和:1632

約数の個数: 756

約数和(自身を含む): 301803488280

約数和(自身を除く): 229607060760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 162, 168, 180, 189, 192, 196, 210, 216, 224, 240, 243, 245, 252, 256, 270, 280, 288, 294, 315, 320, 324, 336, 360, 378, 384, 392, 405, 420, 432, 441, 448, 480, 486, 490, 504, 540, 560, 567, 576, 588, 630, 640, 648, 672, 720, 729, 735, 756, 768, 784, 810, 840, 864, 882, 896, 945, 960, 972, 980, 1008, 1080, 1120, 1134, 1152, 1176, 1215, 1260, 1280, 1296, 1323, 1344, 1440, 1458, 1470, 1512, 1568, 1579, 1620, 1680, 1701, 1728, 1764, 1792, 1890, 1920, 1944, 1960, 2016, 2160, 2205, 2240, 2268, 2304, 2352, 2430, 2520, 2592, 2646, 2688, 2835, 2880, 2916, 2940, 3024, 3136, 3158, 3240, 3360, 3402, 3456, 3528, 3645, 3780, 3840, 3888, 3920, 3969, 4032, 4320, 4410, 4480, 4536, 4704, 4737, 4860, 5040, 5103, 5184, 5292, 5376, 5670, 5760, 5832, 5880, 6048, 6272, 6316, 6480, 6615, 6720, 6804, 6912, 7056, 7290, 7560, 7776, 7840, 7895, 7938, 8064, 8505, 8640, 8820, 8960, 9072, 9408, 9474, 9720, 10080, 10206, 10368, 10584, 11053, 11340, 11520, 11664, 11760, 11907, 12096, 12544, 12632, 12960, 13230, 13440, 13608, 14112, 14211, 14580, 15120, 15552, 15680, 15790, 15876, 16128, 17010, 17280, 17640, 18144, 18816, 18948, 19440, 19845, 20160, 20412, 20736, 21168, 22106, 22680, 23328, 23520, 23685, 23814, 24192, 25264, 25515, 25920, 26460, 26880, 27216, 28224, 28422, 29160, 30240, 31104, 31360, 31580, 31752, 33159, 34020, 34560, 35280, 35721, 36288, 37632, 37896, 38880, 39690, 40320, 40824, 42336, 42633, 44212, 45360, 46656, 47040, 47370, 47628, 48384, 50528, 51030, 51840, 52920, 54432, 55265, 56448, 56844, 58320, 59535, 60480, 62208, 62720, 63160, 63504, 66318, 68040, 70560, 71055, 71442, 72576, 75792, 77371, 77760, 79380, 80640, 81648, 84672, 85266, 88424, 90720, 93312, 94080, 94740, 95256, 99477, 101056, 102060, 103680, 105840, 108864, 110530, 112896, 113688, 116640, 119070, 120960, 126320, 127008, 127899, 132636, 136080, 141120, 142110, 142884, 145152, 151584, 154742, 155520, 158760, 163296, 165795, 169344, 170532, 176848, 178605, 181440, 186624, 188160, 189480, 190512, 198954, 202112, 204120, 211680, 213165, 217728, 221060, 227376, 232113, 233280, 238140, 241920, 252640, 254016, 255798, 265272, 272160, 282240, 284220, 285768, 298431, 303168, 309484, 311040, 317520, 326592, 331590, 338688, 341064, 353696, 357210, 362880, 378960, 381024, 383697, 386855, 397908, 404224, 408240, 423360, 426330, 435456, 442120, 454752, 464226, 466560, 476280, 497385, 505280, 508032, 511596, 530544, 544320, 564480, 568440, 571536, 596862, 606336, 618968, 635040, 639495, 653184, 663180, 682128, 696339, 707392, 714420, 725760, 757920, 762048, 767394, 773710, 795816, 816480, 846720, 852660, 884240, 895293, 909504, 928452, 933120, 952560, 994770, 1010560, 1016064, 1023192, 1061088, 1088640, 1136880, 1143072, 1151091, 1160565, 1193724, 1212672, 1237936, 1270080, 1278990, 1306368, 1326360, 1364256, 1392678, 1414784, 1428840, 1492155, 1515840, 1524096, 1534788, 1547420, 1591632, 1632960, 1693440, 1705320, 1768480, 1790586, 1819008, 1856904, 1905120, 1918485, 1989540, 2021120, 2046384, 2089017, 2122176, 2177280, 2273760, 2286144, 2302182, 2321130, 2387448, 2475872, 2540160, 2557980, 2652720, 2685879, 2728512, 2785356, 2829568, 2857680, 2984310, 3031680, 3048192, 3069576, 3094840, 3183264, 3265920, 3410640, 3481695, 3536960, 3581172, 3638016, 3713808, 3810240, 3836970, 3979080, 4092768, 4178034, 4244352, 4476465, 4547520, 4572288, 4604364, 4642260, 4774896, 4951744, 5080320, 5115960, 5305440, 5371758, 5457024, 5570712, 5715360, 5755455, 5968620, 6063360, 6139152, 6189680, 6267051, 6366528, 6531840, 6821280, 6963390, 7073920, 7162344, 7427616, 7620480, 7673940, 7958160, 8057637, 8185536, 8356068, 8488704, 8952930, 9095040, 9144576, 9208728, 9284520, 9549792, 9903488, 10231920, 10445085, 10610880, 10743516, 10914048, 11141424, 11430720, 11510910, 11937240, 12278304, 12379360, 12534102, 12733056, 13429395, 13642560, 13926780, 14147840, 14324688, 14855232, 15240960, 15347880, 15916320, 16115274, 16371072, 16712136, 17905860, 18190080, 18417456, 18569040, 18801153, 19099584, 19806976, 20463840, 20890170, 21221760, 21487032, 22282848, 22861440, 23021820, 23874480, 24556608, 24758720, 25068204, 25466112, 26858790, 27285120, 27853560, 28649376, 29710464, 30695760, 31335255, 31832640, 32230548, 32742144, 33424272, 35811720, 36834912, 37138080, 37602306, 38199168, 40288185, 40927680, 41780340, 42443520, 42974064, 44565696, 45722880, 46043640, 47748960, 49113216, 49517440, 50136408, 53717580, 54570240, 55707120, 56403459, 57298752, 59420928, 61391520, 62670510, 63665280, 64461096, 66848544, 71623440, 73669824, 74276160, 75204612, 76398336, 80576370, 81855360, 83560680, 85948128, 89131392, 92087280, 94005765, 95497920, 98226432, 99034880, 100272816, 107435160, 111414240, 112806918, 114597504, 122783040, 125341020, 127330560, 128922192, 133697088, 143246880, 147339648, 148552320, 150409224, 161152740, 163710720, 167121360, 171896256, 178262784, 184174560, 188011530, 190995840, 200545632, 214870320, 222828480, 225613836, 229195008, 245566080, 250682040, 257844384, 267394176, 282017295, 286493760, 294679296, 297104640, 300818448, 322305480, 334242720, 343792512, 368349120, 376023060, 381991680, 401091264, 429740640, 445656960, 451227672, 491132160, 501364080, 515688768, 534788352, 564034590, 572987520, 601636896, 644610960, 668485440, 687585024, 736698240, 752046120, 802182528, 859481280, 891313920, 902455344, 1002728160, 1031377536, 1128069180, 1145975040, 1203273792, 1289221920, 1336970880, 1473396480, 1504092240, 1604365056, 1718962560, 1804910688, 2005456320, 2062755072, 2256138360, 2406547584, 2578443840, 2673941760, 3008184480, 3437925120, 3609821376, 4010912640, 4512276720, 4813095168, 5156887680, 6016368960, 7219642752, 8021825280, 9024553440, 10313775360, 12032737920, 14439285504, 18049106880, 24065475840, 36098213760, 72196427520]

約数ペア:

[(1, 72196427520), (2, 36098213760), (3, 24065475840), (4, 18049106880), (5, 14439285504), (6, 12032737920), (7, 10313775360), (8, 9024553440), (9, 8021825280), (10, 7219642752), (12, 6016368960), (14, 5156887680), (15, 4813095168), (16, 4512276720), (18, 4010912640), (20, 3609821376), (21, 3437925120), (24, 3008184480), (27, 2673941760), (28, 2578443840), (30, 2406547584), (32, 2256138360), (35, 2062755072), (36, 2005456320), (40, 1804910688), (42, 1718962560), (45, 1604365056), (48, 1504092240), (49, 1473396480), (54, 1336970880), (56, 1289221920), (60, 1203273792), (63, 1145975040), (64, 1128069180), (70, 1031377536), (72, 1002728160), (80, 902455344), (81, 891313920), (84, 859481280), (90, 802182528), (96, 752046120), (98, 736698240), (105, 687585024), (108, 668485440), (112, 644610960), (120, 601636896), (126, 572987520), (128, 564034590), (135, 534788352), (140, 515688768), (144, 501364080), (147, 491132160), (160, 451227672), (162, 445656960), (168, 429740640), (180, 401091264), (189, 381991680), (192, 376023060), (196, 368349120), (210, 343792512), (216, 334242720), (224, 322305480), (240, 300818448), (243, 297104640), (245, 294679296), (252, 286493760), (256, 282017295), (270, 267394176), (280, 257844384), (288, 250682040), (294, 245566080), (315, 229195008), (320, 225613836), (324, 222828480), (336, 214870320), (360, 200545632), (378, 190995840), (384, 188011530), (392, 184174560), (405, 178262784), (420, 171896256), (432, 167121360), (441, 163710720), (448, 161152740), (480, 150409224), (486, 148552320), (490, 147339648), (504, 143246880), (540, 133697088), (560, 128922192), (567, 127330560), (576, 125341020), (588, 122783040), (630, 114597504), (640, 112806918), (648, 111414240), (672, 107435160), (720, 100272816), (729, 99034880), (735, 98226432), (756, 95497920), (768, 94005765), (784, 92087280), (810, 89131392), (840, 85948128), (864, 83560680), (882, 81855360), (896, 80576370), (945, 76398336), (960, 75204612), (972, 74276160), (980, 73669824), (1008, 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(3920, 18417456), (3969, 18190080), (4032, 17905860), (4320, 16712136), (4410, 16371072), (4480, 16115274), (4536, 15916320), (4704, 15347880), (4737, 15240960), (4860, 14855232), (5040, 14324688), (5103, 14147840), (5184, 13926780), (5292, 13642560), (5376, 13429395), (5670, 12733056), (5760, 12534102), (5832, 12379360), (5880, 12278304), (6048, 11937240), (6272, 11510910), (6316, 11430720), (6480, 11141424), (6615, 10914048), (6720, 10743516), (6804, 10610880), (6912, 10445085), (7056, 10231920), (7290, 9903488), (7560, 9549792), (7776, 9284520), (7840, 9208728), (7895, 9144576), (7938, 9095040), (8064, 8952930), (8505, 8488704), (8640, 8356068), (8820, 8185536), (8960, 8057637), (9072, 7958160), (9408, 7673940), (9474, 7620480), (9720, 7427616), (10080, 7162344), (10206, 7073920), (10368, 6963390), (10584, 6821280), (11053, 6531840), (11340, 6366528), (11520, 6267051), (11664, 6189680), (11760, 6139152), (11907, 6063360), (12096, 5968620), (12544, 5755455), (12632, 5715360), (12960, 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