20877622080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:307

約数の個数: 672

約数和(自身を含む): 80947077120

約数和(自身を除く): 60069455040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 49, 56, 60, 62, 64, 70, 80, 84, 93, 96, 98, 103, 105, 112, 120, 124, 139, 140, 147, 155, 160, 168, 186, 192, 196, 206, 210, 217, 224, 240, 245, 248, 278, 280, 294, 309, 310, 320, 336, 372, 392, 412, 417, 420, 434, 448, 465, 480, 490, 496, 515, 556, 560, 588, 618, 620, 651, 672, 695, 721, 735, 744, 784, 824, 834, 840, 868, 930, 960, 973, 980, 992, 1030, 1085, 1112, 1120, 1176, 1236, 1240, 1302, 1344, 1390, 1442, 1470, 1488, 1519, 1545, 1568, 1648, 1668, 1680, 1736, 1860, 1946, 1960, 1984, 2060, 2085, 2163, 2170, 2224, 2240, 2352, 2472, 2480, 2604, 2780, 2884, 2919, 2940, 2976, 3038, 3090, 3136, 3193, 3255, 3296, 3336, 3360, 3472, 3605, 3720, 3892, 3920, 4120, 4170, 4309, 4326, 4340, 4448, 4557, 4704, 4865, 4944, 4960, 5047, 5208, 5560, 5768, 5838, 5880, 5952, 6076, 6180, 6386, 6510, 6592, 6672, 6720, 6811, 6944, 7210, 7440, 7595, 7784, 7840, 8240, 8340, 8618, 8652, 8680, 8896, 9114, 9408, 9579, 9730, 9888, 9920, 10094, 10416, 10815, 11120, 11536, 11676, 11760, 12152, 12360, 12772, 12927, 13020, 13344, 13622, 13888, 14317, 14420, 14595, 14880, 15141, 15190, 15568, 15680, 15965, 16480, 16680, 17236, 17304, 17360, 18228, 19158, 19460, 19776, 20188, 20433, 20832, 21545, 21630, 22240, 22351, 22785, 23072, 23352, 23520, 24304, 24720, 25235, 25544, 25854, 26040, 26688, 27244, 28634, 28840, 29190, 29760, 30163, 30282, 30380, 31136, 31930, 32960, 33360, 34055, 34472, 34608, 34720, 36456, 38316, 38920, 40376, 40866, 41664, 42951, 43090, 43260, 44480, 44702, 45570, 46144, 46704, 47040, 47895, 48608, 49440, 50470, 51088, 51708, 52080, 54488, 57268, 57680, 58380, 60326, 60564, 60760, 62272, 63860, 64635, 66720, 67053, 68110, 68944, 69216, 69440, 71585, 72912, 75705, 76632, 77840, 80752, 81732, 85902, 86180, 86520, 89404, 90489, 91140, 93408, 95790, 97216, 98880, 100219, 100940, 102165, 102176, 103416, 104160, 108976, 111755, 114536, 115360, 116760, 120652, 121128, 121520, 127720, 129270, 133440, 134106, 136220, 137888, 138432, 143170, 145824, 150815, 151410, 153264, 155680, 156457, 161504, 163464, 171804, 172360, 173040, 178808, 180978, 182280, 186816, 191580, 200438, 201880, 204330, 204352, 206832, 208320, 211141, 214755, 217952, 223510, 229072, 230720, 233520, 241304, 242256, 243040, 255440, 258540, 268212, 272440, 275776, 286340, 291648, 300657, 301630, 302820, 306528, 311360, 312914, 323008, 326928, 335265, 343608, 344720, 346080, 357616, 361956, 364560, 383160, 400876, 403760, 408660, 413664, 422282, 429510, 435904, 443827, 447020, 452445, 458144, 467040, 469371, 482608, 484512, 486080, 501095, 510880, 517080, 536424, 544880, 572680, 601314, 603260, 605640, 613056, 625828, 633423, 653856, 670530, 687216, 689440, 692160, 701533, 715232, 723912, 729120, 766320, 782285, 801752, 807520, 817320, 827328, 844564, 859020, 887654, 894040, 904890, 916288, 934080, 938742, 965216, 969024, 1002190, 1021760, 1034160, 1055705, 1072848, 1089760, 1145360, 1202628, 1206520, 1211280, 1251656, 1266846, 1307712, 1331481, 1341060, 1374432, 1378880, 1403066, 1430464, 1447824, 1458240, 1503285, 1532640, 1564570, 1603504, 1615040, 1634640, 1689128, 1718040, 1775308, 1788080, 1809780, 1877484, 1930432, 2004380, 2068320, 2104599, 2111410, 2145696, 2179520, 2219135, 2290720, 2346855, 2405256, 2413040, 2422560, 2503312, 2533692, 2662962, 2682120, 2748864, 2806132, 2895648, 3006570, 3065280, 3106789, 3129140, 3167115, 3207008, 3269280, 3378256, 3436080, 3507665, 3550616, 3576160, 3619560, 3754968, 4008760, 4136640, 4209198, 4222820, 4291392, 4438270, 4581440, 4693710, 4810512, 4826080, 4845120, 5006624, 5067384, 5325924, 5364240, 5612264, 5791296, 6013140, 6213578, 6258280, 6334230, 6414016, 6538560, 6657405, 6756512, 6872160, 7015330, 7101232, 7152320, 7239120, 7509936, 8017520, 8418396, 8445640, 8876540, 9320367, 9387420, 9621024, 9652160, 10013248, 10134768, 10522995, 10651848, 10728480, 11224528, 12026280, 12427156, 12516560, 12668460, 13314810, 13513024, 13744320, 14030660, 14202464, 14478240, 15019872, 15533945, 16035040, 16836792, 16891280, 17753080, 18640734, 18774840, 19242048, 20269536, 21045990, 21303696, 21456960, 21747523, 22449056, 24052560, 24854312, 25033120, 25336920, 26629620, 28061320, 28404928, 28956480, 30039744, 31067890, 32070080, 33673584, 33782560, 35506160, 37281468, 37549680, 40539072, 42091980, 42607392, 43495046, 44898112, 46601835, 48105120, 49708624, 50066240, 50673840, 53259240, 56122640, 62135780, 65242569, 67347168, 67565120, 71012320, 74562936, 75099360, 84183960, 85214784, 86990092, 93203670, 96210240, 99417248, 101347680, 106518480, 108737615, 112245280, 124271560, 130485138, 134694336, 142024640, 149125872, 150198720, 168367920, 173980184, 186407340, 198834496, 202695360, 213036960, 217475230, 224490560, 248543120, 260970276, 298251744, 326212845, 336735840, 347960368, 372814680, 426073920, 434950460, 497086240, 521940552, 596503488, 652425690, 673471680, 695920736, 745629360, 869900920, 994172480, 1043881104, 1304851380, 1391841472, 1491258720, 1739801840, 2087762208, 2609702760, 2982517440, 3479603680, 4175524416, 5219405520, 6959207360, 10438811040, 20877622080]

約数ペア:

[(1, 20877622080), (2, 10438811040), (3, 6959207360), (4, 5219405520), (5, 4175524416), (6, 3479603680), (7, 2982517440), (8, 2609702760), (10, 2087762208), (12, 1739801840), (14, 1491258720), (15, 1391841472), (16, 1304851380), (20, 1043881104), (21, 994172480), (24, 869900920), (28, 745629360), (30, 695920736), (31, 673471680), (32, 652425690), (35, 596503488), (40, 521940552), (42, 497086240), (48, 434950460), (49, 426073920), (56, 372814680), (60, 347960368), (62, 336735840), (64, 326212845), (70, 298251744), (80, 260970276), (84, 248543120), (93, 224490560), (96, 217475230), (98, 213036960), (103, 202695360), (105, 198834496), (112, 186407340), (120, 173980184), (124, 168367920), (139, 150198720), (140, 149125872), (147, 142024640), (155, 134694336), (160, 130485138), (168, 124271560), (186, 112245280), (192, 108737615), (196, 106518480), (206, 101347680), (210, 99417248), (217, 96210240), (224, 93203670), (240, 86990092), (245, 85214784), (248, 84183960), (278, 75099360), (280, 74562936), (294, 71012320), (309, 67565120), (310, 67347168), (320, 65242569), (336, 62135780), (372, 56122640), (392, 53259240), (412, 50673840), (417, 50066240), (420, 49708624), (434, 48105120), (448, 46601835), (465, 44898112), (480, 43495046), (490, 42607392), (496, 42091980), (515, 40539072), (556, 37549680), (560, 37281468), (588, 35506160), (618, 33782560), (620, 33673584), (651, 32070080), (672, 31067890), (695, 30039744), (721, 28956480), (735, 28404928), (744, 28061320), (784, 26629620), (824, 25336920), (834, 25033120), (840, 24854312), (868, 24052560), (930, 22449056), (960, 21747523), (973, 21456960), (980, 21303696), (992, 21045990), (1030, 20269536), (1085, 19242048), (1112, 18774840), (1120, 18640734), (1176, 17753080), (1236, 16891280), (1240, 16836792), (1302, 16035040), (1344, 15533945), (1390, 15019872), (1442, 14478240), (1470, 14202464), (1488, 14030660), (1519, 13744320), (1545, 13513024), (1568, 13314810), (1648, 12668460), (1668, 12516560), (1680, 12427156), (1736, 12026280), (1860, 11224528), (1946, 10728480), (1960, 10651848), (1984, 10522995), (2060, 10134768), (2085, 10013248), (2163, 9652160), (2170, 9621024), (2224, 9387420), (2240, 9320367), (2352, 8876540), (2472, 8445640), (2480, 8418396), (2604, 8017520), (2780, 7509936), (2884, 7239120), (2919, 7152320), (2940, 7101232), (2976, 7015330), (3038, 6872160), (3090, 6756512), (3136, 6657405), (3193, 6538560), (3255, 6414016), (3296, 6334230), (3336, 6258280), (3360, 6213578), (3472, 6013140), (3605, 5791296), (3720, 5612264), (3892, 5364240), (3920, 5325924), (4120, 5067384), (4170, 5006624), (4309, 4845120), (4326, 4826080), (4340, 4810512), (4448, 4693710), (4557, 4581440), (4704, 4438270), (4865, 4291392), (4944, 4222820), (4960, 4209198), (5047, 4136640), (5208, 4008760), (5560, 3754968), (5768, 3619560), (5838, 3576160), (5880, 3550616), (5952, 3507665), (6076, 3436080), (6180, 3378256), (6386, 3269280), (6510, 3207008), (6592, 3167115), (6672, 3129140), (6720, 3106789), (6811, 3065280), (6944, 3006570), (7210, 2895648), (7440, 2806132), (7595, 2748864), (7784, 2682120), (7840, 2662962), (8240, 2533692), (8340, 2503312), (8618, 2422560), (8652, 2413040), (8680, 2405256), (8896, 2346855), (9114, 2290720), (9408, 2219135), (9579, 2179520), (9730, 2145696), (9888, 2111410), (9920, 2104599), (10094, 2068320), (10416, 2004380), (10815, 1930432), (11120, 1877484), (11536, 1809780), (11676, 1788080), (11760, 1775308), (12152, 1718040), (12360, 1689128), (12772, 1634640), (12927, 1615040), (13020, 1603504), (13344, 1564570), (13622, 1532640), (13888, 1503285), (14317, 1458240), (14420, 1447824), (14595, 1430464), (14880, 1403066), (15141, 1378880), (15190, 1374432), (15568, 1341060), (15680, 1331481), (15965, 1307712), (16480, 1266846), (16680, 1251656), (17236, 1211280), (17304, 1206520), (17360, 1202628), (18228, 1145360), (19158, 1089760), (19460, 1072848), (19776, 1055705), (20188, 1034160), (20433, 1021760), (20832, 1002190), (21545, 969024), (21630, 965216), (22240, 938742), (22351, 934080), (22785, 916288), (23072, 904890), (23352, 894040), (23520, 887654), (24304, 859020), (24720, 844564), (25235, 827328), (25544, 817320), (25854, 807520), (26040, 801752), (26688, 782285), (27244, 766320), (28634, 729120), (28840, 723912), (29190, 715232), (29760, 701533), (30163, 692160), (30282, 689440), (30380, 687216), (31136, 670530), (31930, 653856), (32960, 633423), (33360, 625828), (34055, 613056), (34472, 605640), (34608, 603260), (34720, 601314), (36456, 572680), (38316, 544880), (38920, 536424), (40376, 517080), (40866, 510880), (41664, 501095), (42951, 486080), (43090, 484512), (43260, 482608), (44480, 469371), (44702, 467040), (45570, 458144), (46144, 452445), (46704, 447020), (47040, 443827), (47895, 435904), (48608, 429510), (49440, 422282), (50470, 413664), (51088, 408660), (51708, 403760), (52080, 400876), (54488, 383160), (57268, 364560), (57680, 361956), (58380, 357616), (60326, 346080), (60564, 344720), (60760, 343608), (62272, 335265), (63860, 326928), (64635, 323008), (66720, 312914), (67053, 311360), (68110, 306528), (68944, 302820), (69216, 301630), (69440, 300657), (71585, 291648), (72912, 286340), (75705, 275776), (76632, 272440), (77840, 268212), (80752, 258540), (81732, 255440), (85902, 243040), (86180, 242256), (86520, 241304), (89404, 233520), (90489, 230720), (91140, 229072), (93408, 223510), (95790, 217952), (97216, 214755), (98880, 211141), (100219, 208320), (100940, 206832), (102165, 204352), (102176, 204330), (103416, 201880), (104160, 200438), (108976, 191580), (111755, 186816), (114536, 182280), (115360, 180978), (116760, 178808), (120652, 173040), (121128, 172360), (121520, 171804), (127720, 163464), (129270, 161504), (133440, 156457), (134106, 155680), (136220, 153264), (137888, 151410), (138432, 150815), (143170, 145824)]