2844017280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1999}}^1$

素因数の和:2056

約数の個数: 384

約数和(自身を含む): 11138400000

約数和(自身を除く): 8294382720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 64, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 128, 130, 144, 152, 156, 160, 171, 180, 190, 192, 195, 208, 228, 234, 240, 247, 260, 285, 288, 304, 312, 320, 342, 360, 380, 384, 390, 416, 456, 468, 480, 494, 520, 570, 576, 585, 608, 624, 640, 684, 720, 741, 760, 780, 832, 855, 912, 936, 960, 988, 1040, 1140, 1152, 1170, 1216, 1235, 1248, 1368, 1440, 1482, 1520, 1560, 1664, 1710, 1824, 1872, 1920, 1976, 1999, 2080, 2223, 2280, 2340, 2432, 2470, 2496, 2736, 2880, 2964, 3040, 3120, 3420, 3648, 3705, 3744, 3952, 3998, 4160, 4446, 4560, 4680, 4940, 4992, 5472, 5760, 5928, 5997, 6080, 6240, 6840, 7296, 7410, 7488, 7904, 7996, 8320, 8892, 9120, 9360, 9880, 9995, 10944, 11115, 11856, 11994, 12160, 12480, 13680, 14820, 14976, 15808, 15992, 17784, 17991, 18240, 18720, 19760, 19990, 21888, 22230, 23712, 23988, 24960, 25987, 27360, 29640, 29985, 31616, 31984, 35568, 35982, 36480, 37440, 37981, 39520, 39980, 44460, 47424, 47976, 51974, 54720, 59280, 59970, 63968, 71136, 71964, 74880, 75962, 77961, 79040, 79960, 88920, 89955, 94848, 95952, 103948, 109440, 113943, 118560, 119940, 127936, 129935, 142272, 143928, 151924, 155922, 158080, 159920, 177840, 179910, 189905, 191904, 207896, 227886, 233883, 237120, 239880, 255872, 259870, 284544, 287856, 303848, 311844, 319840, 341829, 355680, 359820, 379810, 383808, 389805, 415792, 455772, 467766, 474240, 479760, 493753, 519740, 569715, 575712, 607696, 623688, 639680, 683658, 711360, 719640, 759620, 767616, 779610, 831584, 911544, 935532, 959520, 987506, 1039480, 1139430, 1151424, 1169415, 1215392, 1247376, 1279360, 1367316, 1422720, 1439280, 1481259, 1519240, 1559220, 1663168, 1709145, 1823088, 1871064, 1919040, 1975012, 2078960, 2278860, 2302848, 2338830, 2430784, 2468765, 2494752, 2734632, 2878560, 2962518, 3038480, 3118440, 3326336, 3418290, 3646176, 3742128, 3838080, 3950024, 4157920, 4443777, 4557720, 4677660, 4861568, 4937530, 4989504, 5469264, 5757120, 5925036, 6076960, 6236880, 6836580, 7292352, 7406295, 7484256, 7900048, 8315840, 8887554, 9115440, 9355320, 9875060, 9979008, 10938528, 11514240, 11850072, 12153920, 12473760, 13673160, 14584704, 14812590, 14968512, 15800096, 16631680, 17775108, 18230880, 18710640, 19750120, 21877056, 22218885, 23700144, 24307840, 24947520, 27346320, 29625180, 29937024, 31600192, 35550216, 36461760, 37421280, 39500240, 43754112, 44437770, 47400288, 49895040, 54692640, 59250360, 63200384, 71100432, 72923520, 74842560, 79000480, 88875540, 94800576, 109385280, 118500720, 142200864, 149685120, 158000960, 177751080, 189601152, 218770560, 237001440, 284401728, 316001920, 355502160, 474002880, 568803456, 711004320, 948005760, 1422008640, 2844017280]

約数ペア:

[(1, 2844017280), (2, 1422008640), (3, 948005760), (4, 711004320), (5, 568803456), (6, 474002880), (8, 355502160), (9, 316001920), (10, 284401728), (12, 237001440), (13, 218770560), (15, 189601152), (16, 177751080), (18, 158000960), (19, 149685120), (20, 142200864), (24, 118500720), (26, 109385280), (30, 94800576), (32, 88875540), (36, 79000480), (38, 74842560), (39, 72923520), (40, 71100432), (45, 63200384), (48, 59250360), (52, 54692640), (57, 49895040), (60, 47400288), (64, 44437770), (65, 43754112), (72, 39500240), (76, 37421280), (78, 36461760), (80, 35550216), (90, 31600192), (95, 29937024), (96, 29625180), (104, 27346320), (114, 24947520), (117, 24307840), (120, 23700144), (128, 22218885), (130, 21877056), (144, 19750120), (152, 18710640), (156, 18230880), (160, 17775108), (171, 16631680), (180, 15800096), (190, 14968512), (192, 14812590), (195, 14584704), (208, 13673160), (228, 12473760), (234, 12153920), (240, 11850072), (247, 11514240), (260, 10938528), (285, 9979008), (288, 9875060), (304, 9355320), (312, 9115440), (320, 8887554), (342, 8315840), (360, 7900048), (380, 7484256), (384, 7406295), (390, 7292352), (416, 6836580), (456, 6236880), (468, 6076960), (480, 5925036), (494, 5757120), (520, 5469264), (570, 4989504), (576, 4937530), (585, 4861568), (608, 4677660), (624, 4557720), (640, 4443777), (684, 4157920), (720, 3950024), (741, 3838080), (760, 3742128), (780, 3646176), (832, 3418290), (855, 3326336), (912, 3118440), (936, 3038480), (960, 2962518), (988, 2878560), (1040, 2734632), (1140, 2494752), (1152, 2468765), (1170, 2430784), (1216, 2338830), (1235, 2302848), (1248, 2278860), (1368, 2078960), (1440, 1975012), (1482, 1919040), (1520, 1871064), (1560, 1823088), (1664, 1709145), (1710, 1663168), (1824, 1559220), (1872, 1519240), (1920, 1481259), (1976, 1439280), (1999, 1422720), (2080, 1367316), (2223, 1279360), (2280, 1247376), (2340, 1215392), (2432, 1169415), (2470, 1151424), (2496, 1139430), (2736, 1039480), (2880, 987506), (2964, 959520), (3040, 935532), (3120, 911544), (3420, 831584), (3648, 779610), (3705, 767616), (3744, 759620), (3952, 719640), (3998, 711360), (4160, 683658), (4446, 639680), (4560, 623688), (4680, 607696), (4940, 575712), (4992, 569715), (5472, 519740), (5760, 493753), (5928, 479760), (5997, 474240), (6080, 467766), (6240, 455772), (6840, 415792), (7296, 389805), (7410, 383808), (7488, 379810), (7904, 359820), (7996, 355680), (8320, 341829), (8892, 319840), (9120, 311844), (9360, 303848), (9880, 287856), (9995, 284544), (10944, 259870), (11115, 255872), (11856, 239880), (11994, 237120), (12160, 233883), (12480, 227886), (13680, 207896), (14820, 191904), (14976, 189905), (15808, 179910), (15992, 177840), (17784, 159920), (17991, 158080), (18240, 155922), (18720, 151924), (19760, 143928), (19990, 142272), (21888, 129935), (22230, 127936), (23712, 119940), (23988, 118560), (24960, 113943), (25987, 109440), (27360, 103948), (29640, 95952), (29985, 94848), (31616, 89955), (31984, 88920), (35568, 79960), (35982, 79040), (36480, 77961), (37440, 75962), (37981, 74880), (39520, 71964), (39980, 71136), (44460, 63968), (47424, 59970), (47976, 59280), (51974, 54720)]