2019738240

素因数分解:

$2^7\times 3^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:93

約数の個数: 576

約数和(自身を含む): 8010180360

約数和(自身を除く): 5990442120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 37, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 74, 78, 80, 81, 90, 96, 104, 108, 111, 117, 120, 128, 130, 135, 144, 148, 156, 160, 162, 180, 185, 192, 195, 208, 216, 222, 234, 240, 243, 260, 270, 288, 296, 312, 320, 324, 333, 351, 360, 370, 384, 390, 405, 416, 432, 444, 468, 480, 481, 486, 520, 540, 555, 576, 585, 592, 624, 640, 648, 666, 702, 720, 729, 740, 780, 810, 832, 864, 888, 936, 960, 962, 972, 999, 1040, 1053, 1080, 1110, 1152, 1170, 1184, 1215, 1248, 1296, 1332, 1404, 1440, 1443, 1458, 1480, 1560, 1620, 1664, 1665, 1728, 1755, 1776, 1872, 1920, 1924, 1944, 1998, 2080, 2106, 2160, 2187, 2220, 2340, 2368, 2405, 2430, 2496, 2592, 2664, 2808, 2880, 2886, 2916, 2960, 2997, 3120, 3159, 3240, 3330, 3456, 3510, 3552, 3645, 3744, 3848, 3888, 3996, 4160, 4212, 4320, 4329, 4374, 4440, 4680, 4736, 4810, 4860, 4992, 4995, 5184, 5265, 5328, 5616, 5760, 5772, 5832, 5920, 5994, 6240, 6318, 6480, 6561, 6660, 7020, 7104, 7215, 7290, 7488, 7696, 7776, 7992, 8320, 8424, 8640, 8658, 8748, 8880, 8991, 9360, 9477, 9620, 9720, 9990, 10368, 10530, 10656, 10935, 11232, 11544, 11664, 11840, 11988, 12480, 12636, 12960, 12987, 13122, 13320, 14040, 14208, 14430, 14580, 14976, 14985, 15392, 15552, 15795, 15984, 16848, 17280, 17316, 17496, 17760, 17982, 18720, 18954, 19240, 19440, 19980, 21060, 21312, 21645, 21870, 22464, 23088, 23328, 23680, 23976, 24960, 25272, 25920, 25974, 26244, 26640, 26973, 28080, 28431, 28860, 29160, 29970, 30784, 31104, 31590, 31968, 32805, 33696, 34632, 34992, 35520, 35964, 37440, 37908, 38480, 38880, 38961, 39960, 42120, 42624, 43290, 43740, 44928, 44955, 46176, 46656, 47385, 47952, 50544, 51840, 51948, 52488, 53280, 53946, 56160, 56862, 57720, 58320, 59940, 61568, 63180, 63936, 64935, 65610, 67392, 69264, 69984, 71040, 71928, 74880, 75816, 76960, 77760, 77922, 79920, 80919, 84240, 85293, 86580, 87480, 89910, 92352, 93312, 94770, 95904, 101088, 103896, 104976, 106560, 107892, 112320, 113724, 115440, 116640, 116883, 119880, 126360, 127872, 129870, 131220, 134784, 134865, 138528, 139968, 142155, 143856, 151632, 153920, 155520, 155844, 159840, 161838, 168480, 170586, 173160, 174960, 179820, 184704, 189540, 191808, 194805, 202176, 207792, 209952, 213120, 215784, 224640, 227448, 230880, 233280, 233766, 239760, 242757, 252720, 259740, 262440, 269730, 277056, 279936, 284310, 287712, 303264, 307840, 311688, 319680, 323676, 336960, 341172, 346320, 349920, 350649, 359640, 379080, 383616, 389610, 404352, 404595, 415584, 419904, 426465, 431568, 454896, 461760, 466560, 467532, 479520, 485514, 505440, 519480, 524880, 539460, 554112, 568620, 575424, 584415, 606528, 623376, 639360, 647352, 673920, 682344, 692640, 699840, 701298, 719280, 758160, 779220, 809190, 831168, 839808, 852930, 863136, 909792, 923520, 935064, 959040, 971028, 1010880, 1038960, 1049760, 1051947, 1078920, 1137240, 1150848, 1168830, 1213056, 1213785, 1246752, 1294704, 1364688, 1385280, 1399680, 1402596, 1438560, 1516320, 1558440, 1618380, 1662336, 1705860, 1726272, 1753245, 1819584, 1870128, 1918080, 1942056, 2021760, 2077920, 2099520, 2103894, 2157840, 2274480, 2337660, 2427570, 2493504, 2589408, 2729376, 2770560, 2805192, 2877120, 3032640, 3116880, 3155841, 3236760, 3411720, 3452544, 3506490, 3639168, 3740256, 3884112, 4155840, 4199040, 4207788, 4315680, 4548960, 4675320, 4855140, 4987008, 5178816, 5259735, 5458752, 5610384, 5754240, 6065280, 6233760, 6311682, 6473520, 6823440, 7012980, 7480512, 7768224, 8311680, 8415576, 8631360, 9097920, 9350640, 9710280, 10357632, 10519470, 10917504, 11220768, 12467520, 12623364, 12947040, 13646880, 14025960, 14961024, 15536448, 15779205, 16831152, 17262720, 18195840, 18701280, 19420560, 21038940, 22441536, 24935040, 25246728, 25894080, 27293760, 28051920, 31072896, 31558410, 33662304, 37402560, 38841120, 42077880, 44883072, 50493456, 51788160, 54587520, 56103840, 63116820, 67324608, 74805120, 77682240, 84155760, 100986912, 112207680, 126233640, 134649216, 155364480, 168311520, 201973824, 224415360, 252467280, 336623040, 403947648, 504934560, 673246080, 1009869120, 2019738240]

約数ペア:

[(1, 2019738240), (2, 1009869120), (3, 673246080), (4, 504934560), (5, 403947648), (6, 336623040), (8, 252467280), (9, 224415360), (10, 201973824), (12, 168311520), (13, 155364480), (15, 134649216), (16, 126233640), (18, 112207680), (20, 100986912), (24, 84155760), (26, 77682240), (27, 74805120), (30, 67324608), (32, 63116820), (36, 56103840), (37, 54587520), (39, 51788160), (40, 50493456), (45, 44883072), (48, 42077880), (52, 38841120), (54, 37402560), (60, 33662304), (64, 31558410), (65, 31072896), (72, 28051920), (74, 27293760), (78, 25894080), (80, 25246728), (81, 24935040), (90, 22441536), (96, 21038940), (104, 19420560), (108, 18701280), (111, 18195840), (117, 17262720), (120, 16831152), (128, 15779205), (130, 15536448), (135, 14961024), (144, 14025960), (148, 13646880), (156, 12947040), (160, 12623364), (162, 12467520), (180, 11220768), (185, 10917504), (192, 10519470), (195, 10357632), (208, 9710280), (216, 9350640), (222, 9097920), (234, 8631360), (240, 8415576), (243, 8311680), (260, 7768224), (270, 7480512), (288, 7012980), (296, 6823440), (312, 6473520), (320, 6311682), (324, 6233760), (333, 6065280), (351, 5754240), (360, 5610384), (370, 5458752), (384, 5259735), (390, 5178816), (405, 4987008), (416, 4855140), (432, 4675320), (444, 4548960), (468, 4315680), (480, 4207788), (481, 4199040), (486, 4155840), (520, 3884112), (540, 3740256), (555, 3639168), (576, 3506490), (585, 3452544), (592, 3411720), (624, 3236760), (640, 3155841), (648, 3116880), (666, 3032640), (702, 2877120), (720, 2805192), (729, 2770560), (740, 2729376), (780, 2589408), (810, 2493504), (832, 2427570), (864, 2337660), (888, 2274480), (936, 2157840), (960, 2103894), (962, 2099520), (972, 2077920), (999, 2021760), (1040, 1942056), (1053, 1918080), (1080, 1870128), (1110, 1819584), (1152, 1753245), (1170, 1726272), (1184, 1705860), (1215, 1662336), (1248, 1618380), (1296, 1558440), (1332, 1516320), (1404, 1438560), (1440, 1402596), (1443, 1399680), (1458, 1385280), (1480, 1364688), (1560, 1294704), (1620, 1246752), (1664, 1213785), (1665, 1213056), (1728, 1168830), (1755, 1150848), (1776, 1137240), (1872, 1078920), (1920, 1051947), (1924, 1049760), (1944, 1038960), (1998, 1010880), (2080, 971028), (2106, 959040), (2160, 935064), (2187, 923520), (2220, 909792), (2340, 863136), (2368, 852930), (2405, 839808), (2430, 831168), (2496, 809190), (2592, 779220), (2664, 758160), (2808, 719280), (2880, 701298), (2886, 699840), (2916, 692640), (2960, 682344), (2997, 673920), (3120, 647352), (3159, 639360), (3240, 623376), (3330, 606528), (3456, 584415), (3510, 575424), (3552, 568620), (3645, 554112), (3744, 539460), (3848, 524880), (3888, 519480), (3996, 505440), (4160, 485514), (4212, 479520), (4320, 467532), (4329, 466560), (4374, 461760), (4440, 454896), (4680, 431568), (4736, 426465), (4810, 419904), (4860, 415584), (4992, 404595), (4995, 404352), (5184, 389610), (5265, 383616), (5328, 379080), (5616, 359640), (5760, 350649), (5772, 349920), (5832, 346320), (5920, 341172), (5994, 336960), (6240, 323676), (6318, 319680), (6480, 311688), (6561, 307840), (6660, 303264), (7020, 287712), (7104, 284310), (7215, 279936), (7290, 277056), (7488, 269730), (7696, 262440), (7776, 259740), (7992, 252720), (8320, 242757), (8424, 239760), (8640, 233766), (8658, 233280), (8748, 230880), (8880, 227448), (8991, 224640), (9360, 215784), (9477, 213120), (9620, 209952), (9720, 207792), (9990, 202176), (10368, 194805), (10530, 191808), (10656, 189540), (10935, 184704), (11232, 179820), (11544, 174960), (11664, 173160), (11840, 170586), (11988, 168480), (12480, 161838), (12636, 159840), (12960, 155844), (12987, 155520), (13122, 153920), (13320, 151632), (14040, 143856), (14208, 142155), (14430, 139968), (14580, 138528), (14976, 134865), (14985, 134784), (15392, 131220), (15552, 129870), (15795, 127872), (15984, 126360), (16848, 119880), (17280, 116883), (17316, 116640), (17496, 115440), (17760, 113724), (17982, 112320), (18720, 107892), (18954, 106560), (19240, 104976), (19440, 103896), (19980, 101088), (21060, 95904), (21312, 94770), (21645, 93312), (21870, 92352), (22464, 89910), (23088, 87480), (23328, 86580), (23680, 85293), (23976, 84240), (24960, 80919), (25272, 79920), (25920, 77922), (25974, 77760), (26244, 76960), (26640, 75816), (26973, 74880), (28080, 71928), (28431, 71040), (28860, 69984), (29160, 69264), (29970, 67392), (30784, 65610), (31104, 64935), (31590, 63936), (31968, 63180), (32805, 61568), (33696, 59940), (34632, 58320), (34992, 57720), (35520, 56862), (35964, 56160), (37440, 53946), (37908, 53280), (38480, 52488), (38880, 51948), (38961, 51840), (39960, 50544), (42120, 47952), (42624, 47385), (43290, 46656), (43740, 46176), (44928, 44955)]