2856741120

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:222

約数の個数: 432

約数和(自身を含む): 10382211840

約数和(自身を除く): 7525470720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 73, 79, 80, 86, 90, 96, 120, 128, 129, 144, 146, 158, 160, 172, 180, 192, 215, 219, 237, 240, 256, 258, 288, 292, 316, 320, 344, 360, 365, 384, 387, 395, 430, 438, 474, 480, 516, 576, 584, 632, 640, 645, 657, 688, 711, 720, 730, 768, 774, 790, 860, 876, 948, 960, 1032, 1095, 1152, 1168, 1185, 1264, 1280, 1290, 1314, 1376, 1422, 1440, 1460, 1548, 1580, 1720, 1752, 1896, 1920, 1935, 2064, 2190, 2304, 2336, 2370, 2528, 2580, 2628, 2752, 2844, 2880, 2920, 3096, 3139, 3160, 3285, 3397, 3440, 3504, 3555, 3792, 3840, 3870, 4128, 4380, 4672, 4740, 5056, 5160, 5256, 5504, 5688, 5760, 5767, 5840, 6192, 6278, 6320, 6570, 6794, 6880, 7008, 7110, 7584, 7740, 8256, 8760, 9344, 9417, 9480, 10112, 10191, 10320, 10512, 11008, 11376, 11520, 11534, 11680, 12384, 12556, 12640, 13140, 13588, 13760, 14016, 14220, 15168, 15480, 15695, 16512, 16985, 17301, 17520, 18688, 18834, 18960, 20224, 20382, 20640, 21024, 22752, 23068, 23360, 24768, 25112, 25280, 26280, 27176, 27520, 28032, 28251, 28440, 28835, 30336, 30573, 30960, 31390, 33024, 33970, 34602, 35040, 37668, 37920, 40764, 41280, 42048, 45504, 46136, 46720, 47085, 49536, 50224, 50560, 50955, 51903, 52560, 54352, 55040, 56064, 56502, 56880, 57670, 60672, 61146, 61920, 62780, 67940, 69204, 70080, 75336, 75840, 81528, 82560, 84096, 86505, 91008, 92272, 93440, 94170, 99072, 100448, 101120, 101910, 103806, 105120, 108704, 113004, 113760, 115340, 122292, 123840, 125560, 135880, 138408, 140160, 141255, 150672, 151680, 152865, 163056, 165120, 168192, 173010, 182016, 184544, 188340, 200896, 203820, 207612, 210240, 217408, 226008, 227520, 230680, 244584, 247680, 247981, 251120, 259515, 271760, 276816, 280320, 282510, 301344, 303360, 305730, 326112, 346020, 369088, 376680, 401792, 407640, 415224, 420480, 434816, 452016, 455040, 461360, 489168, 495360, 495962, 502240, 519030, 543520, 553632, 565020, 602688, 611460, 652224, 692040, 738176, 743943, 753360, 803584, 815280, 830448, 840960, 869632, 904032, 910080, 922720, 978336, 991924, 1004480, 1038060, 1087040, 1107264, 1130040, 1205376, 1222920, 1239905, 1304448, 1384080, 1476352, 1487886, 1506720, 1630560, 1660896, 1808064, 1845440, 1956672, 1983848, 2008960, 2076120, 2174080, 2214528, 2231829, 2260080, 2410752, 2445840, 2479810, 2608896, 2768160, 2975772, 3013440, 3261120, 3321792, 3616128, 3690880, 3719715, 3913344, 3967696, 4017920, 4152240, 4348160, 4429056, 4463658, 4520160, 4891680, 4959620, 5536320, 5951544, 6026880, 6522240, 6643584, 7232256, 7381760, 7439430, 7826688, 7935392, 8304480, 8927316, 9040320, 9783360, 9919240, 11072640, 11159145, 11903088, 12053760, 13044480, 13287168, 14878860, 15870784, 16608960, 17854632, 18080640, 19566720, 19838480, 22145280, 22318290, 23806176, 29757720, 31741568, 33217920, 35709264, 36161280, 39133440, 39676960, 44636580, 47612352, 59515440, 63483136, 66435840, 71418528, 79353920, 89273160, 95224704, 119030880, 142837056, 158707840, 178546320, 190449408, 238061760, 285674112, 317415680, 357092640, 476123520, 571348224, 714185280, 952247040, 1428370560, 2856741120]

約数ペア:

[(1, 2856741120), (2, 1428370560), (3, 952247040), (4, 714185280), (5, 571348224), (6, 476123520), (8, 357092640), (9, 317415680), (10, 285674112), (12, 238061760), (15, 190449408), (16, 178546320), (18, 158707840), (20, 142837056), (24, 119030880), (30, 95224704), (32, 89273160), (36, 79353920), (40, 71418528), (43, 66435840), (45, 63483136), (48, 59515440), (60, 47612352), (64, 44636580), (72, 39676960), (73, 39133440), (79, 36161280), (80, 35709264), (86, 33217920), (90, 31741568), (96, 29757720), (120, 23806176), (128, 22318290), (129, 22145280), (144, 19838480), (146, 19566720), (158, 18080640), (160, 17854632), (172, 16608960), (180, 15870784), (192, 14878860), (215, 13287168), (219, 13044480), (237, 12053760), (240, 11903088), (256, 11159145), (258, 11072640), (288, 9919240), (292, 9783360), (316, 9040320), (320, 8927316), (344, 8304480), (360, 7935392), (365, 7826688), (384, 7439430), (387, 7381760), (395, 7232256), (430, 6643584), (438, 6522240), (474, 6026880), (480, 5951544), (516, 5536320), (576, 4959620), (584, 4891680), (632, 4520160), (640, 4463658), (645, 4429056), (657, 4348160), (688, 4152240), (711, 4017920), (720, 3967696), (730, 3913344), (768, 3719715), (774, 3690880), (790, 3616128), (860, 3321792), (876, 3261120), (948, 3013440), (960, 2975772), (1032, 2768160), (1095, 2608896), (1152, 2479810), (1168, 2445840), (1185, 2410752), (1264, 2260080), (1280, 2231829), (1290, 2214528), (1314, 2174080), (1376, 2076120), (1422, 2008960), (1440, 1983848), (1460, 1956672), (1548, 1845440), (1580, 1808064), (1720, 1660896), (1752, 1630560), (1896, 1506720), (1920, 1487886), (1935, 1476352), (2064, 1384080), (2190, 1304448), (2304, 1239905), (2336, 1222920), (2370, 1205376), (2528, 1130040), (2580, 1107264), (2628, 1087040), (2752, 1038060), (2844, 1004480), (2880, 991924), (2920, 978336), (3096, 922720), (3139, 910080), (3160, 904032), (3285, 869632), (3397, 840960), (3440, 830448), (3504, 815280), (3555, 803584), (3792, 753360), (3840, 743943), (3870, 738176), (4128, 692040), (4380, 652224), (4672, 611460), (4740, 602688), (5056, 565020), (5160, 553632), (5256, 543520), (5504, 519030), (5688, 502240), (5760, 495962), (5767, 495360), (5840, 489168), (6192, 461360), (6278, 455040), (6320, 452016), (6570, 434816), (6794, 420480), (6880, 415224), (7008, 407640), (7110, 401792), (7584, 376680), (7740, 369088), (8256, 346020), (8760, 326112), (9344, 305730), (9417, 303360), (9480, 301344), (10112, 282510), (10191, 280320), (10320, 276816), (10512, 271760), (11008, 259515), (11376, 251120), (11520, 247981), (11534, 247680), (11680, 244584), (12384, 230680), (12556, 227520), (12640, 226008), (13140, 217408), (13588, 210240), (13760, 207612), (14016, 203820), (14220, 200896), (15168, 188340), (15480, 184544), (15695, 182016), (16512, 173010), (16985, 168192), (17301, 165120), (17520, 163056), (18688, 152865), (18834, 151680), (18960, 150672), (20224, 141255), (20382, 140160), (20640, 138408), (21024, 135880), (22752, 125560), (23068, 123840), (23360, 122292), (24768, 115340), (25112, 113760), (25280, 113004), (26280, 108704), (27176, 105120), (27520, 103806), (28032, 101910), (28251, 101120), (28440, 100448), (28835, 99072), (30336, 94170), (30573, 93440), (30960, 92272), (31390, 91008), (33024, 86505), (33970, 84096), (34602, 82560), (35040, 81528), (37668, 75840), (37920, 75336), (40764, 70080), (41280, 69204), (42048, 67940), (45504, 62780), (46136, 61920), (46720, 61146), (47085, 60672), (49536, 57670), (50224, 56880), (50560, 56502), (50955, 56064), (51903, 55040), (52560, 54352)]