20591820480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{5927}}^1$

素因数の和:6012

約数の個数: 448

約数和(自身を含む): 83259850752

約数和(自身を除く): 62668030272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 47, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 94, 96, 105, 110, 112, 120, 132, 140, 141, 154, 160, 165, 168, 176, 188, 192, 210, 220, 224, 231, 235, 240, 264, 280, 282, 308, 320, 329, 330, 336, 352, 376, 385, 420, 440, 448, 462, 470, 480, 517, 528, 560, 564, 616, 658, 660, 672, 704, 705, 752, 770, 840, 880, 924, 940, 960, 987, 1034, 1056, 1120, 1128, 1155, 1232, 1316, 1320, 1344, 1410, 1504, 1540, 1551, 1645, 1680, 1760, 1848, 1880, 1974, 2068, 2112, 2240, 2256, 2310, 2464, 2585, 2632, 2640, 2820, 3008, 3080, 3102, 3290, 3360, 3520, 3619, 3696, 3760, 3948, 4136, 4512, 4620, 4928, 4935, 5170, 5264, 5280, 5640, 5927, 6160, 6204, 6580, 6720, 7238, 7392, 7520, 7755, 7896, 8272, 9024, 9240, 9870, 10340, 10528, 10560, 10857, 11280, 11854, 12320, 12408, 13160, 14476, 14784, 15040, 15510, 15792, 16544, 17781, 18095, 18480, 19740, 20680, 21056, 21714, 22560, 23708, 24640, 24816, 26320, 28952, 29635, 31020, 31584, 33088, 35562, 36190, 36960, 39480, 41360, 41489, 43428, 45120, 47416, 49632, 52640, 54285, 57904, 59270, 62040, 63168, 65197, 71124, 72380, 73920, 78960, 82720, 82978, 86856, 88905, 94832, 99264, 105280, 108570, 115808, 118540, 124080, 124467, 130394, 142248, 144760, 157920, 165440, 165956, 173712, 177810, 189664, 195591, 207445, 217140, 231616, 237080, 248160, 248934, 260788, 278569, 284496, 289520, 315840, 325985, 331912, 347424, 355620, 379328, 391182, 414890, 434280, 456379, 474160, 496320, 497868, 521576, 557138, 568992, 579040, 622335, 651970, 663824, 694848, 711240, 782364, 829780, 835707, 868560, 912758, 948320, 977955, 995736, 1043152, 1114276, 1137984, 1158080, 1244670, 1303940, 1327648, 1369137, 1392845, 1422480, 1564728, 1659560, 1671414, 1737120, 1825516, 1896640, 1949983, 1955910, 1991472, 2086304, 2228552, 2281895, 2489340, 2607880, 2655296, 2738274, 2785690, 2844960, 3064259, 3129456, 3319120, 3342828, 3474240, 3651032, 3899966, 3911820, 3982944, 4172608, 4178535, 4457104, 4563790, 4978680, 5215760, 5476548, 5571380, 5689920, 5849949, 6128518, 6258912, 6638240, 6685656, 6845685, 7302064, 7799932, 7823640, 7965888, 8357070, 8914208, 9127580, 9192777, 9749915, 9957360, 10431520, 10953096, 11142760, 11699898, 12257036, 12517824, 13276480, 13371312, 13691370, 14604128, 15321295, 15599864, 15647280, 16714140, 17828416, 18255160, 18385554, 19499830, 19914720, 20863040, 21449813, 21906192, 22285520, 23399796, 24514072, 26742624, 27382740, 29208256, 29249745, 30642590, 31199728, 31294560, 33428280, 36510320, 36771108, 38999660, 39829440, 42899626, 43812384, 44571040, 45963885, 46799592, 49028144, 53485248, 54765480, 58499490, 61285180, 62399456, 62589120, 64349439, 66856560, 73020640, 73542216, 77999320, 85799252, 87624768, 89142080, 91927770, 93599184, 98056288, 107249065, 109530960, 116998980, 122570360, 124798912, 128698878, 133713120, 146041280, 147084432, 155998640, 171598504, 183855540, 187198368, 196112576, 214498130, 219061920, 233997960, 245140720, 257397756, 267426240, 294168864, 311997280, 321747195, 343197008, 367711080, 374396736, 428996260, 438123840, 467995920, 490281440, 514795512, 588337728, 623994560, 643494390, 686394016, 735422160, 857992520, 935991840, 980562880, 1029591024, 1286988780, 1372788032, 1470844320, 1715985040, 1871983680, 2059182048, 2573977560, 2941688640, 3431970080, 4118364096, 5147955120, 6863940160, 10295910240, 20591820480]

約数ペア:

[(1, 20591820480), (2, 10295910240), (3, 6863940160), (4, 5147955120), (5, 4118364096), (6, 3431970080), (7, 2941688640), (8, 2573977560), (10, 2059182048), (11, 1871983680), (12, 1715985040), (14, 1470844320), (15, 1372788032), (16, 1286988780), (20, 1029591024), (21, 980562880), (22, 935991840), (24, 857992520), (28, 735422160), (30, 686394016), (32, 643494390), (33, 623994560), (35, 588337728), (40, 514795512), (42, 490281440), (44, 467995920), (47, 438123840), (48, 428996260), (55, 374396736), (56, 367711080), (60, 343197008), (64, 321747195), (66, 311997280), (70, 294168864), (77, 267426240), (80, 257397756), (84, 245140720), (88, 233997960), (94, 219061920), (96, 214498130), (105, 196112576), (110, 187198368), (112, 183855540), (120, 171598504), (132, 155998640), (140, 147084432), (141, 146041280), (154, 133713120), (160, 128698878), (165, 124798912), (168, 122570360), (176, 116998980), (188, 109530960), (192, 107249065), (210, 98056288), (220, 93599184), (224, 91927770), (231, 89142080), (235, 87624768), (240, 85799252), (264, 77999320), (280, 73542216), (282, 73020640), (308, 66856560), (320, 64349439), (329, 62589120), (330, 62399456), (336, 61285180), (352, 58499490), (376, 54765480), (385, 53485248), (420, 49028144), (440, 46799592), (448, 45963885), (462, 44571040), (470, 43812384), (480, 42899626), (517, 39829440), (528, 38999660), (560, 36771108), (564, 36510320), (616, 33428280), (658, 31294560), (660, 31199728), (672, 30642590), (704, 29249745), (705, 29208256), (752, 27382740), (770, 26742624), (840, 24514072), (880, 23399796), (924, 22285520), (940, 21906192), (960, 21449813), (987, 20863040), (1034, 19914720), (1056, 19499830), (1120, 18385554), (1128, 18255160), (1155, 17828416), (1232, 16714140), (1316, 15647280), (1320, 15599864), (1344, 15321295), (1410, 14604128), (1504, 13691370), (1540, 13371312), (1551, 13276480), (1645, 12517824), (1680, 12257036), (1760, 11699898), (1848, 11142760), (1880, 10953096), (1974, 10431520), (2068, 9957360), (2112, 9749915), (2240, 9192777), (2256, 9127580), (2310, 8914208), (2464, 8357070), (2585, 7965888), (2632, 7823640), (2640, 7799932), (2820, 7302064), (3008, 6845685), (3080, 6685656), (3102, 6638240), (3290, 6258912), (3360, 6128518), (3520, 5849949), (3619, 5689920), (3696, 5571380), (3760, 5476548), (3948, 5215760), (4136, 4978680), (4512, 4563790), (4620, 4457104), (4928, 4178535), (4935, 4172608), (5170, 3982944), (5264, 3911820), (5280, 3899966), (5640, 3651032), (5927, 3474240), (6160, 3342828), (6204, 3319120), (6580, 3129456), (6720, 3064259), (7238, 2844960), (7392, 2785690), (7520, 2738274), (7755, 2655296), (7896, 2607880), (8272, 2489340), (9024, 2281895), (9240, 2228552), (9870, 2086304), (10340, 1991472), (10528, 1955910), (10560, 1949983), (10857, 1896640), (11280, 1825516), (11854, 1737120), (12320, 1671414), (12408, 1659560), (13160, 1564728), (14476, 1422480), (14784, 1392845), (15040, 1369137), (15510, 1327648), (15792, 1303940), (16544, 1244670), (17781, 1158080), (18095, 1137984), (18480, 1114276), (19740, 1043152), (20680, 995736), (21056, 977955), (21714, 948320), (22560, 912758), (23708, 868560), (24640, 835707), (24816, 829780), (26320, 782364), (28952, 711240), (29635, 694848), (31020, 663824), (31584, 651970), (33088, 622335), (35562, 579040), (36190, 568992), (36960, 557138), (39480, 521576), (41360, 497868), (41489, 496320), (43428, 474160), (45120, 456379), (47416, 434280), (49632, 414890), (52640, 391182), (54285, 379328), (57904, 355620), (59270, 347424), (62040, 331912), (63168, 325985), (65197, 315840), (71124, 289520), (72380, 284496), (73920, 278569), (78960, 260788), (82720, 248934), (82978, 248160), (86856, 237080), (88905, 231616), (94832, 217140), (99264, 207445), (105280, 195591), (108570, 189664), (115808, 177810), (118540, 173712), (124080, 165956), (124467, 165440), (130394, 157920), (142248, 144760)]