20422026240

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:634

約数の個数: 704

約数和(自身を含む): 84214038528

約数和(自身を除く): 63792012288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 31, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 62, 64, 66, 70, 77, 80, 84, 88, 93, 96, 105, 110, 112, 120, 124, 128, 132, 140, 154, 155, 160, 165, 168, 176, 186, 192, 210, 217, 220, 224, 231, 240, 248, 256, 264, 280, 308, 310, 320, 330, 336, 341, 352, 372, 384, 385, 420, 434, 440, 448, 462, 465, 480, 496, 512, 528, 557, 560, 616, 620, 640, 651, 660, 672, 682, 704, 744, 768, 770, 840, 868, 880, 896, 924, 930, 960, 992, 1023, 1024, 1056, 1085, 1114, 1120, 1155, 1232, 1240, 1280, 1302, 1320, 1344, 1364, 1408, 1488, 1536, 1540, 1671, 1680, 1705, 1736, 1760, 1792, 1848, 1860, 1920, 1984, 2046, 2112, 2170, 2228, 2240, 2310, 2387, 2464, 2480, 2560, 2604, 2640, 2688, 2728, 2785, 2816, 2976, 3072, 3080, 3255, 3342, 3360, 3410, 3472, 3520, 3584, 3696, 3720, 3840, 3899, 3968, 4092, 4224, 4340, 4456, 4480, 4620, 4774, 4928, 4960, 5115, 5120, 5208, 5280, 5376, 5456, 5570, 5632, 5952, 6127, 6160, 6510, 6684, 6720, 6820, 6944, 7040, 7161, 7168, 7392, 7440, 7680, 7798, 7936, 8184, 8355, 8448, 8680, 8912, 8960, 9240, 9548, 9856, 9920, 10230, 10416, 10560, 10752, 10912, 11140, 11264, 11697, 11904, 11935, 12254, 12320, 13020, 13368, 13440, 13640, 13888, 14080, 14322, 14784, 14880, 15360, 15596, 15872, 16368, 16710, 16896, 17267, 17360, 17824, 17920, 18381, 18480, 19096, 19495, 19712, 19840, 20460, 20832, 21120, 21504, 21824, 22280, 23394, 23808, 23870, 24508, 24640, 26040, 26736, 26880, 27280, 27776, 28160, 28644, 29568, 29760, 30635, 31192, 31744, 32736, 33420, 33792, 34534, 34720, 35648, 35805, 35840, 36762, 36960, 38192, 38990, 39424, 39680, 40920, 41664, 42240, 42889, 43648, 44560, 46788, 47616, 47740, 49016, 49280, 51801, 52080, 53472, 53760, 54560, 55552, 56320, 57288, 58485, 59136, 59520, 61270, 62384, 65472, 66840, 69068, 69440, 71296, 71610, 73524, 73920, 76384, 77980, 78848, 79360, 81840, 83328, 84480, 85778, 86335, 87296, 89120, 91905, 93576, 95232, 95480, 98032, 98560, 103602, 104160, 106944, 107520, 109120, 111104, 114576, 116970, 118272, 119040, 120869, 122540, 124768, 128667, 130944, 133680, 138136, 138880, 142592, 143220, 147048, 147840, 152768, 155960, 158720, 163680, 166656, 168960, 171556, 172670, 174592, 178240, 183810, 187152, 189937, 190960, 196064, 197120, 207204, 208320, 213888, 214445, 218240, 222208, 229152, 233940, 236544, 238080, 241738, 245080, 249536, 257334, 259005, 261888, 267360, 276272, 277760, 285184, 286440, 294096, 295680, 305536, 311920, 327360, 333312, 343112, 345340, 349184, 356480, 362607, 367620, 374304, 379874, 381920, 392128, 394240, 414408, 416640, 427776, 428890, 436480, 458304, 467880, 476160, 483476, 490160, 499072, 514668, 518010, 523776, 534720, 552544, 555520, 569811, 570368, 572880, 588192, 591360, 604345, 611072, 623840, 643335, 654720, 666624, 686224, 690680, 712960, 725214, 735240, 748608, 759748, 763840, 784256, 828816, 833280, 855552, 857780, 872960, 916608, 935760, 949685, 966952, 980320, 998144, 1029336, 1036020, 1047552, 1069440, 1105088, 1111040, 1139622, 1145760, 1176384, 1182720, 1208690, 1222144, 1247680, 1286670, 1309440, 1329559, 1372448, 1381360, 1425920, 1450428, 1470480, 1497216, 1519496, 1527680, 1568512, 1657632, 1666560, 1711104, 1715560, 1745920, 1813035, 1833216, 1871520, 1899370, 1933904, 1960640, 1996288, 2058672, 2072040, 2138880, 2210176, 2279244, 2291520, 2352768, 2417380, 2444288, 2495360, 2573340, 2618880, 2659118, 2744896, 2762720, 2849055, 2851840, 2900856, 2940960, 2994432, 3038992, 3055360, 3137024, 3315264, 3333120, 3431120, 3626070, 3666432, 3743040, 3798740, 3867808, 3921280, 3988677, 3992576, 4117344, 4144080, 4277760, 4420352, 4558488, 4583040, 4705536, 4834760, 4990720, 5146680, 5237760, 5318236, 5489792, 5525440, 5698110, 5801712, 5881920, 5988864, 6077984, 6110720, 6274048, 6630528, 6647795, 6862240, 7252140, 7332864, 7486080, 7597480, 7735616, 7842560, 7977354, 8234688, 8288160, 8555520, 8840704, 9116976, 9166080, 9411072, 9669520, 9981440, 10293360, 10636472, 10979584, 11050880, 11396220, 11603424, 11763840, 11977728, 12155968, 12221440, 13261056, 13295590, 13724480, 14504280, 14972160, 15194960, 15471232, 15685120, 15954708, 16469376, 16576320, 17681408, 18233952, 18332160, 18822144, 19339040, 19943385, 19962880, 20586720, 21272944, 21959168, 22101760, 22792440, 23206848, 23527680, 24311936, 26522112, 26591180, 27448960, 29008560, 29944320, 30389920, 30942464, 31370240, 31909416, 32938752, 33152640, 36467904, 36664320, 38678080, 39886770, 41173440, 42545888, 43918336, 44203520, 45584880, 46413696, 47055360, 48623872, 53044224, 53182360, 54897920, 58017120, 59888640, 60779840, 61884928, 63818832, 65877504, 66305280, 72935808, 77356160, 79773540, 82346880, 85091776, 88407040, 91169760, 92827392, 94110720, 97247744, 106364720, 109795840, 116034240, 121559680, 123769856, 127637664, 131755008, 132610560, 145871616, 154712320, 159547080, 164693760, 170183552, 182339520, 185654784, 194495488, 212729440, 219591680, 232068480, 243119360, 255275328, 265221120, 291743232, 309424640, 319094160, 329387520, 340367104, 364679040, 371309568, 425458880, 464136960, 486238720, 510550656, 583486464, 618849280, 638188320, 658775040, 680734208, 729358080, 850917760, 928273920, 972477440, 1021101312, 1276376640, 1361468416, 1458716160, 1701835520, 1856547840, 2042202624, 2552753280, 2917432320, 3403671040, 4084405248, 5105506560, 6807342080, 10211013120, 20422026240]

約数ペア:

[(1, 20422026240), (2, 10211013120), (3, 6807342080), (4, 5105506560), (5, 4084405248), (6, 3403671040), (7, 2917432320), (8, 2552753280), (10, 2042202624), (11, 1856547840), (12, 1701835520), (14, 1458716160), (15, 1361468416), (16, 1276376640), (20, 1021101312), (21, 972477440), (22, 928273920), (24, 850917760), (28, 729358080), (30, 680734208), (31, 658775040), (32, 638188320), (33, 618849280), (35, 583486464), (40, 510550656), (42, 486238720), (44, 464136960), (48, 425458880), (55, 371309568), (56, 364679040), (60, 340367104), (62, 329387520), (64, 319094160), (66, 309424640), (70, 291743232), (77, 265221120), (80, 255275328), (84, 243119360), (88, 232068480), (93, 219591680), (96, 212729440), (105, 194495488), (110, 185654784), (112, 182339520), (120, 170183552), (124, 164693760), (128, 159547080), (132, 154712320), (140, 145871616), (154, 132610560), (155, 131755008), (160, 127637664), (165, 123769856), (168, 121559680), (176, 116034240), (186, 109795840), (192, 106364720), (210, 97247744), (217, 94110720), (220, 92827392), (224, 91169760), (231, 88407040), (240, 85091776), (248, 82346880), (256, 79773540), (264, 77356160), (280, 72935808), (308, 66305280), (310, 65877504), (320, 63818832), (330, 61884928), (336, 60779840), (341, 59888640), (352, 58017120), (372, 54897920), (384, 53182360), (385, 53044224), (420, 48623872), (434, 47055360), (440, 46413696), (448, 45584880), (462, 44203520), (465, 43918336), (480, 42545888), (496, 41173440), (512, 39886770), (528, 38678080), (557, 36664320), (560, 36467904), (616, 33152640), (620, 32938752), (640, 31909416), (651, 31370240), (660, 30942464), (672, 30389920), (682, 29944320), (704, 29008560), (744, 27448960), (768, 26591180), (770, 26522112), (840, 24311936), (868, 23527680), (880, 23206848), (896, 22792440), (924, 22101760), (930, 21959168), (960, 21272944), (992, 20586720), (1023, 19962880), (1024, 19943385), (1056, 19339040), (1085, 18822144), (1114, 18332160), (1120, 18233952), (1155, 17681408), (1232, 16576320), (1240, 16469376), (1280, 15954708), (1302, 15685120), (1320, 15471232), (1344, 15194960), (1364, 14972160), (1408, 14504280), (1488, 13724480), (1536, 13295590), (1540, 13261056), (1671, 12221440), (1680, 12155968), (1705, 11977728), (1736, 11763840), (1760, 11603424), (1792, 11396220), (1848, 11050880), (1860, 10979584), (1920, 10636472), (1984, 10293360), (2046, 9981440), (2112, 9669520), (2170, 9411072), (2228, 9166080), (2240, 9116976), (2310, 8840704), (2387, 8555520), (2464, 8288160), (2480, 8234688), (2560, 7977354), (2604, 7842560), (2640, 7735616), (2688, 7597480), (2728, 7486080), (2785, 7332864), (2816, 7252140), (2976, 6862240), (3072, 6647795), (3080, 6630528), (3255, 6274048), (3342, 6110720), (3360, 6077984), (3410, 5988864), (3472, 5881920), (3520, 5801712), (3584, 5698110), (3696, 5525440), (3720, 5489792), (3840, 5318236), (3899, 5237760), (3968, 5146680), (4092, 4990720), (4224, 4834760), (4340, 4705536), (4456, 4583040), (4480, 4558488), (4620, 4420352), (4774, 4277760), (4928, 4144080), (4960, 4117344), (5115, 3992576), (5120, 3988677), (5208, 3921280), (5280, 3867808), (5376, 3798740), (5456, 3743040), (5570, 3666432), (5632, 3626070), (5952, 3431120), (6127, 3333120), (6160, 3315264), (6510, 3137024), (6684, 3055360), (6720, 3038992), (6820, 2994432), (6944, 2940960), (7040, 2900856), (7161, 2851840), (7168, 2849055), (7392, 2762720), (7440, 2744896), (7680, 2659118), (7798, 2618880), (7936, 2573340), (8184, 2495360), (8355, 2444288), (8448, 2417380), (8680, 2352768), (8912, 2291520), (8960, 2279244), (9240, 2210176), (9548, 2138880), (9856, 2072040), (9920, 2058672), (10230, 1996288), (10416, 1960640), (10560, 1933904), (10752, 1899370), (10912, 1871520), (11140, 1833216), (11264, 1813035), (11697, 1745920), (11904, 1715560), (11935, 1711104), (12254, 1666560), (12320, 1657632), (13020, 1568512), (13368, 1527680), (13440, 1519496), (13640, 1497216), (13888, 1470480), (14080, 1450428), (14322, 1425920), (14784, 1381360), (14880, 1372448), (15360, 1329559), (15596, 1309440), (15872, 1286670), (16368, 1247680), (16710, 1222144), (16896, 1208690), (17267, 1182720), (17360, 1176384), (17824, 1145760), (17920, 1139622), (18381, 1111040), (18480, 1105088), (19096, 1069440), (19495, 1047552), (19712, 1036020), (19840, 1029336), (20460, 998144), (20832, 980320), (21120, 966952), (21504, 949685), (21824, 935760), (22280, 916608), (23394, 872960), (23808, 857780), (23870, 855552), (24508, 833280), (24640, 828816), (26040, 784256), (26736, 763840), (26880, 759748), (27280, 748608), (27776, 735240), (28160, 725214), (28644, 712960), (29568, 690680), (29760, 686224), (30635, 666624), (31192, 654720), (31744, 643335), (32736, 623840), (33420, 611072), (33792, 604345), (34534, 591360), (34720, 588192), (35648, 572880), (35805, 570368), (35840, 569811), (36762, 555520), (36960, 552544), (38192, 534720), (38990, 523776), (39424, 518010), (39680, 514668), (40920, 499072), (41664, 490160), (42240, 483476), (42889, 476160), (43648, 467880), (44560, 458304), (46788, 436480), (47616, 428890), (47740, 427776), (49016, 416640), (49280, 414408), (51801, 394240), (52080, 392128), (53472, 381920), (53760, 379874), (54560, 374304), (55552, 367620), (56320, 362607), (57288, 356480), (58485, 349184), (59136, 345340), (59520, 343112), (61270, 333312), (62384, 327360), (65472, 311920), (66840, 305536), (69068, 295680), (69440, 294096), (71296, 286440), (71610, 285184), (73524, 277760), (73920, 276272), (76384, 267360), (77980, 261888), (78848, 259005), (79360, 257334), (81840, 249536), (83328, 245080), (84480, 241738), (85778, 238080), (86335, 236544), (87296, 233940), (89120, 229152), (91905, 222208), (93576, 218240), (95232, 214445), (95480, 213888), (98032, 208320), (98560, 207204), (103602, 197120), (104160, 196064), (106944, 190960), (107520, 189937), (109120, 187152), (111104, 183810), (114576, 178240), (116970, 174592), (118272, 172670), (119040, 171556), (120869, 168960), (122540, 166656), (124768, 163680), (128667, 158720), (130944, 155960), (133680, 152768), (138136, 147840), (138880, 147048), (142592, 143220)]