64920219840

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1423}}^1$

素因数の和:1557

約数の個数: 672

約数和(自身を含む): 267226791936

約数和(自身を除く): 202306572096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 64, 70, 72, 73, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 140, 144, 146, 155, 160, 168, 180, 186, 192, 210, 217, 219, 224, 240, 248, 252, 279, 280, 288, 292, 310, 315, 320, 336, 360, 365, 372, 420, 434, 438, 448, 465, 480, 496, 504, 511, 558, 560, 576, 584, 620, 630, 651, 657, 672, 720, 730, 744, 840, 868, 876, 930, 960, 992, 1008, 1022, 1085, 1095, 1116, 1120, 1168, 1240, 1260, 1302, 1314, 1344, 1395, 1423, 1440, 1460, 1488, 1533, 1680, 1736, 1752, 1860, 1953, 1984, 2016, 2044, 2170, 2190, 2232, 2240, 2263, 2336, 2480, 2520, 2555, 2604, 2628, 2790, 2846, 2880, 2920, 2976, 3066, 3255, 3285, 3360, 3472, 3504, 3720, 3906, 4032, 4088, 4269, 4340, 4380, 4464, 4526, 4599, 4672, 4960, 5040, 5110, 5208, 5256, 5580, 5692, 5840, 5952, 6132, 6510, 6570, 6720, 6789, 6944, 7008, 7115, 7440, 7665, 7812, 8176, 8538, 8680, 8760, 8928, 9052, 9198, 9765, 9920, 9961, 10080, 10220, 10416, 10512, 11160, 11315, 11384, 11680, 12264, 12807, 13020, 13140, 13578, 13888, 14016, 14230, 14880, 15330, 15624, 15841, 16352, 17076, 17360, 17520, 17856, 18104, 18396, 19530, 19922, 20160, 20367, 20440, 20832, 21024, 21345, 22320, 22630, 22768, 22995, 23360, 24528, 25614, 26040, 26280, 27156, 28460, 29760, 29883, 30660, 31248, 31682, 32704, 33945, 34152, 34720, 35040, 36208, 36792, 39060, 39844, 40734, 40880, 41664, 42048, 42690, 44113, 44640, 45260, 45536, 45990, 47523, 49056, 49805, 51228, 52080, 52560, 54312, 56920, 59766, 61320, 62496, 63364, 64035, 67890, 68304, 69440, 70080, 72416, 73584, 78120, 79205, 79688, 81468, 81760, 85380, 88226, 89280, 89649, 90520, 91072, 91980, 95046, 98112, 99610, 101835, 102456, 103879, 104160, 105120, 108624, 113840, 119532, 122640, 124992, 126728, 128070, 132339, 135780, 136608, 142569, 144832, 147168, 149415, 156240, 158410, 159376, 162936, 163520, 170760, 176452, 179298, 181040, 183960, 190092, 199220, 203670, 204912, 207758, 208320, 210240, 217248, 220565, 227680, 237615, 239064, 245280, 253456, 256140, 264678, 271560, 273216, 285138, 294336, 298830, 308791, 311637, 312480, 316820, 318752, 325872, 341520, 352904, 358596, 362080, 367920, 380184, 397017, 398440, 407340, 409824, 415516, 434496, 441130, 448245, 455360, 475230, 478128, 490560, 506912, 512280, 519395, 529356, 543120, 570276, 597660, 617582, 623274, 624960, 633640, 637504, 651744, 661695, 683040, 705808, 712845, 717192, 724160, 727153, 735840, 760368, 794034, 796880, 814680, 819648, 831032, 882260, 896490, 926373, 934911, 950460, 956256, 1013824, 1024560, 1038790, 1058712, 1086240, 1140552, 1195320, 1235164, 1246548, 1267280, 1303488, 1323390, 1366080, 1411616, 1425690, 1434384, 1454306, 1471680, 1520736, 1543955, 1558185, 1588068, 1593760, 1629360, 1662064, 1764520, 1792980, 1852746, 1869822, 1900920, 1912512, 1985085, 2049120, 2077580, 2117424, 2172480, 2181459, 2281104, 2390640, 2470328, 2493096, 2534560, 2646780, 2779119, 2823232, 2851380, 2868768, 2908612, 3041472, 3087910, 3116370, 3176136, 3187520, 3220249, 3258720, 3324128, 3529040, 3585960, 3635765, 3705492, 3739644, 3801840, 3970170, 4098240, 4155160, 4234848, 4362918, 4562208, 4631865, 4674555, 4781280, 4940656, 4986192, 5069120, 5293560, 5558238, 5702760, 5737536, 5817224, 6175820, 6232740, 6352272, 6440498, 6517440, 6544377, 6648256, 7058080, 7171920, 7271530, 7410984, 7479288, 7603680, 7940340, 8310320, 8469696, 8725836, 9124416, 9263730, 9349110, 9562560, 9660747, 9881312, 9972384, 10587120, 10907295, 11116476, 11405520, 11634448, 12351640, 12465480, 12704544, 12880996, 13088754, 13895595, 14116160, 14343840, 14543060, 14821968, 14958576, 15207360, 15880680, 16101245, 16620640, 17451672, 18527460, 18698220, 19321494, 19762624, 19944768, 21174240, 21814590, 22232952, 22541743, 22811040, 23268896, 24703280, 24930960, 25409088, 25761992, 26177508, 27791190, 28687680, 28982241, 29086120, 29643936, 29917152, 31761360, 32202490, 32721885, 33241280, 34903344, 37054920, 37396440, 38642988, 42348480, 43629180, 44465904, 45083486, 45622080, 46537792, 48303735, 49406560, 49861920, 51523984, 52355016, 55582380, 57964482, 58172240, 59287872, 59834304, 63522720, 64404980, 65443770, 67625229, 69806688, 74109840, 74792880, 77285976, 87258360, 88931808, 90166972, 96607470, 98813120, 99723840, 103047968, 104710032, 111164760, 112708715, 115928964, 116344480, 127045440, 128809960, 130887540, 135250458, 139613376, 144911205, 148219680, 149585760, 154571952, 174516720, 177863616, 180333944, 193214940, 202875687, 206095936, 209420064, 222329520, 225417430, 231857928, 232688960, 257619920, 261775080, 270500916, 289822410, 296439360, 299171520, 309143904, 338126145, 349033440, 360667888, 386429880, 405751374, 418840128, 444659040, 450834860, 463715856, 515239840, 523550160, 541001832, 579644820, 618287808, 676252290, 698066880, 721335776, 772859760, 811502748, 889318080, 901669720, 927431712, 1014378435, 1030479680, 1047100320, 1082003664, 1159289640, 1352504580, 1442671552, 1545719520, 1623005496, 1803339440, 1854863424, 2028756870, 2094200640, 2164007328, 2318579280, 2705009160, 3091439040, 3246010992, 3606678880, 4057513740, 4328014656, 4637158560, 5410018320, 6492021984, 7213357760, 8115027480, 9274317120, 10820036640, 12984043968, 16230054960, 21640073280, 32460109920, 64920219840]

約数ペア:

[(1, 64920219840), (2, 32460109920), (3, 21640073280), (4, 16230054960), (5, 12984043968), (6, 10820036640), (7, 9274317120), (8, 8115027480), (9, 7213357760), (10, 6492021984), (12, 5410018320), (14, 4637158560), (15, 4328014656), (16, 4057513740), (18, 3606678880), (20, 3246010992), (21, 3091439040), (24, 2705009160), (28, 2318579280), (30, 2164007328), (31, 2094200640), (32, 2028756870), (35, 1854863424), (36, 1803339440), (40, 1623005496), (42, 1545719520), (45, 1442671552), (48, 1352504580), (56, 1159289640), (60, 1082003664), (62, 1047100320), (63, 1030479680), (64, 1014378435), (70, 927431712), (72, 901669720), (73, 889318080), (80, 811502748), (84, 772859760), (90, 721335776), (93, 698066880), (96, 676252290), (105, 618287808), (112, 579644820), (120, 541001832), (124, 523550160), (126, 515239840), (140, 463715856), (144, 450834860), (146, 444659040), (155, 418840128), (160, 405751374), (168, 386429880), (180, 360667888), (186, 349033440), (192, 338126145), (210, 309143904), (217, 299171520), (219, 296439360), (224, 289822410), (240, 270500916), (248, 261775080), (252, 257619920), (279, 232688960), (280, 231857928), (288, 225417430), (292, 222329520), (310, 209420064), (315, 206095936), (320, 202875687), (336, 193214940), (360, 180333944), (365, 177863616), (372, 174516720), (420, 154571952), (434, 149585760), (438, 148219680), (448, 144911205), (465, 139613376), (480, 135250458), (496, 130887540), (504, 128809960), (511, 127045440), (558, 116344480), (560, 115928964), (576, 112708715), (584, 111164760), (620, 104710032), (630, 103047968), (651, 99723840), (657, 98813120), (672, 96607470), (720, 90166972), (730, 88931808), (744, 87258360), (840, 77285976), (868, 74792880), (876, 74109840), (930, 69806688), (960, 67625229), (992, 65443770), (1008, 64404980), (1022, 63522720), (1085, 59834304), (1095, 59287872), (1116, 58172240), (1120, 57964482), (1168, 55582380), (1240, 52355016), (1260, 51523984), (1302, 49861920), (1314, 49406560), (1344, 48303735), (1395, 46537792), (1423, 45622080), (1440, 45083486), (1460, 44465904), (1488, 43629180), (1533, 42348480), (1680, 38642988), (1736, 37396440), (1752, 37054920), (1860, 34903344), (1953, 33241280), (1984, 32721885), (2016, 32202490), (2044, 31761360), (2170, 29917152), (2190, 29643936), (2232, 29086120), (2240, 28982241), (2263, 28687680), (2336, 27791190), (2480, 26177508), (2520, 25761992), (2555, 25409088), (2604, 24930960), (2628, 24703280), (2790, 23268896), (2846, 22811040), (2880, 22541743), (2920, 22232952), (2976, 21814590), (3066, 21174240), (3255, 19944768), (3285, 19762624), (3360, 19321494), (3472, 18698220), (3504, 18527460), (3720, 17451672), (3906, 16620640), (4032, 16101245), (4088, 15880680), (4269, 15207360), (4340, 14958576), (4380, 14821968), (4464, 14543060), (4526, 14343840), (4599, 14116160), (4672, 13895595), (4960, 13088754), (5040, 12880996), (5110, 12704544), (5208, 12465480), (5256, 12351640), (5580, 11634448), (5692, 11405520), (5840, 11116476), (5952, 10907295), (6132, 10587120), (6510, 9972384), (6570, 9881312), (6720, 9660747), (6789, 9562560), (6944, 9349110), (7008, 9263730), (7115, 9124416), (7440, 8725836), (7665, 8469696), (7812, 8310320), (8176, 7940340), (8538, 7603680), (8680, 7479288), (8760, 7410984), (8928, 7271530), (9052, 7171920), (9198, 7058080), (9765, 6648256), (9920, 6544377), (9961, 6517440), (10080, 6440498), (10220, 6352272), (10416, 6232740), (10512, 6175820), (11160, 5817224), (11315, 5737536), (11384, 5702760), (11680, 5558238), (12264, 5293560), (12807, 5069120), (13020, 4986192), (13140, 4940656), (13578, 4781280), (13888, 4674555), (14016, 4631865), (14230, 4562208), (14880, 4362918), (15330, 4234848), (15624, 4155160), (15841, 4098240), (16352, 3970170), (17076, 3801840), (17360, 3739644), (17520, 3705492), (17856, 3635765), (18104, 3585960), (18396, 3529040), (19530, 3324128), (19922, 3258720), (20160, 3220249), (20367, 3187520), (20440, 3176136), (20832, 3116370), (21024, 3087910), (21345, 3041472), (22320, 2908612), (22630, 2868768), (22768, 2851380), (22995, 2823232), (23360, 2779119), (24528, 2646780), (25614, 2534560), (26040, 2493096), (26280, 2470328), (27156, 2390640), (28460, 2281104), (29760, 2181459), (29883, 2172480), (30660, 2117424), (31248, 2077580), (31682, 2049120), (32704, 1985085), (33945, 1912512), (34152, 1900920), (34720, 1869822), (35040, 1852746), (36208, 1792980), (36792, 1764520), (39060, 1662064), (39844, 1629360), (40734, 1593760), (40880, 1588068), (41664, 1558185), (42048, 1543955), (42690, 1520736), (44113, 1471680), (44640, 1454306), (45260, 1434384), (45536, 1425690), (45990, 1411616), (47523, 1366080), (49056, 1323390), (49805, 1303488), (51228, 1267280), (52080, 1246548), (52560, 1235164), (54312, 1195320), (56920, 1140552), (59766, 1086240), (61320, 1058712), (62496, 1038790), (63364, 1024560), (64035, 1013824), (67890, 956256), (68304, 950460), (69440, 934911), (70080, 926373), (72416, 896490), (73584, 882260), (78120, 831032), (79205, 819648), (79688, 814680), (81468, 796880), (81760, 794034), (85380, 760368), (88226, 735840), (89280, 727153), (89649, 724160), (90520, 717192), (91072, 712845), (91980, 705808), (95046, 683040), (98112, 661695), (99610, 651744), (101835, 637504), (102456, 633640), (103879, 624960), (104160, 623274), (105120, 617582), (108624, 597660), (113840, 570276), (119532, 543120), (122640, 529356), (124992, 519395), (126728, 512280), (128070, 506912), (132339, 490560), (135780, 478128), (136608, 475230), (142569, 455360), (144832, 448245), (147168, 441130), (149415, 434496), (156240, 415516), (158410, 409824), (159376, 407340), (162936, 398440), (163520, 397017), (170760, 380184), (176452, 367920), (179298, 362080), (181040, 358596), (183960, 352904), (190092, 341520), (199220, 325872), (203670, 318752), (204912, 316820), (207758, 312480), (208320, 311637), (210240, 308791), (217248, 298830), (220565, 294336), (227680, 285138), (237615, 273216), (239064, 271560), (245280, 264678), (253456, 256140)]