7845664320

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3037}}^1$

素因数の和:3099

約数の個数: 448

約数和(自身を含む): 31113008640

約数和(自身を除く): 23267344320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 27, 30, 32, 36, 39, 40, 45, 46, 48, 52, 54, 60, 64, 65, 69, 72, 78, 80, 90, 92, 96, 104, 108, 115, 117, 120, 130, 135, 138, 144, 156, 160, 180, 184, 192, 195, 207, 208, 216, 230, 234, 240, 260, 270, 276, 288, 299, 312, 320, 345, 351, 360, 368, 390, 414, 416, 432, 460, 468, 480, 520, 540, 552, 576, 585, 598, 621, 624, 690, 702, 720, 736, 780, 828, 832, 864, 897, 920, 936, 960, 1035, 1040, 1080, 1104, 1170, 1196, 1242, 1248, 1380, 1404, 1440, 1472, 1495, 1560, 1656, 1728, 1755, 1794, 1840, 1872, 2070, 2080, 2160, 2208, 2340, 2392, 2484, 2496, 2691, 2760, 2808, 2880, 2990, 3037, 3105, 3120, 3312, 3510, 3588, 3680, 3744, 4140, 4160, 4320, 4416, 4485, 4680, 4784, 4968, 5382, 5520, 5616, 5980, 6074, 6210, 6240, 6624, 7020, 7176, 7360, 7488, 8073, 8280, 8640, 8970, 9111, 9360, 9568, 9936, 10764, 11040, 11232, 11960, 12148, 12420, 12480, 13248, 13455, 14040, 14352, 15185, 16146, 16560, 17940, 18222, 18720, 19136, 19872, 21528, 22080, 22464, 23920, 24296, 24840, 26910, 27333, 28080, 28704, 30370, 32292, 33120, 35880, 36444, 37440, 39481, 39744, 40365, 43056, 45555, 47840, 48592, 49680, 53820, 54666, 56160, 57408, 60740, 64584, 66240, 69851, 71760, 72888, 78962, 80730, 81999, 86112, 91110, 95680, 97184, 99360, 107640, 109332, 112320, 118443, 121480, 129168, 136665, 139702, 143520, 145776, 157924, 161460, 163998, 172224, 182220, 194368, 197405, 198720, 209553, 215280, 218664, 236886, 242960, 258336, 273330, 279404, 287040, 291552, 315848, 322920, 327996, 349255, 355329, 364440, 394810, 409995, 419106, 430560, 437328, 473772, 485920, 516672, 546660, 558808, 583104, 592215, 628659, 631696, 645840, 655992, 698510, 710658, 728880, 789620, 819990, 838212, 861120, 874656, 908063, 947544, 971840, 1047765, 1065987, 1093320, 1117616, 1184430, 1257318, 1263392, 1291680, 1311984, 1397020, 1421316, 1457760, 1579240, 1639980, 1676424, 1749312, 1776645, 1816126, 1885977, 1895088, 2095530, 2131974, 2186640, 2235232, 2368860, 2514636, 2526784, 2583360, 2623968, 2724189, 2794040, 2842632, 2915520, 3143295, 3158480, 3279960, 3352848, 3553290, 3632252, 3771954, 3790176, 4191060, 4263948, 4373280, 4470464, 4540315, 4737720, 5029272, 5247936, 5329935, 5448378, 5588080, 5685264, 6286590, 6316960, 6559920, 6705696, 7106580, 7264504, 7543908, 7580352, 8172567, 8382120, 8527896, 8746560, 9080630, 9429885, 9475440, 10058544, 10659870, 10896756, 11176160, 11370528, 12573180, 12633920, 13119840, 13411392, 13620945, 14213160, 14529008, 15087816, 16345134, 16764240, 17055792, 18161260, 18859770, 18950880, 20117088, 21319740, 21793512, 22352320, 22741056, 24517701, 25146360, 26239680, 27241890, 28426320, 29058016, 30175632, 32690268, 33528480, 34111584, 36322520, 37719540, 37901760, 40234176, 40862835, 42639480, 43587024, 49035402, 50292720, 54483780, 56852640, 58116032, 60351264, 65380536, 67056960, 68223168, 72645040, 75439080, 81725670, 85278960, 87174048, 98070804, 100585440, 108967560, 113705280, 120702528, 122588505, 130761072, 145290080, 150878160, 163451340, 170557920, 174348096, 196141608, 201170880, 217935120, 245177010, 261522144, 290580160, 301756320, 326902680, 341115840, 392283216, 435870240, 490354020, 523044288, 603512640, 653805360, 784566432, 871740480, 980708040, 1307610720, 1569132864, 1961416080, 2615221440, 3922832160, 7845664320]

約数ペア:

[(1, 7845664320), (2, 3922832160), (3, 2615221440), (4, 1961416080), (5, 1569132864), (6, 1307610720), (8, 980708040), (9, 871740480), (10, 784566432), (12, 653805360), (13, 603512640), (15, 523044288), (16, 490354020), (18, 435870240), (20, 392283216), (23, 341115840), (24, 326902680), (26, 301756320), (27, 290580160), (30, 261522144), (32, 245177010), (36, 217935120), (39, 201170880), (40, 196141608), (45, 174348096), (46, 170557920), (48, 163451340), (52, 150878160), (54, 145290080), (60, 130761072), (64, 122588505), (65, 120702528), (69, 113705280), (72, 108967560), (78, 100585440), (80, 98070804), (90, 87174048), (92, 85278960), (96, 81725670), (104, 75439080), (108, 72645040), (115, 68223168), (117, 67056960), (120, 65380536), (130, 60351264), (135, 58116032), (138, 56852640), (144, 54483780), (156, 50292720), (160, 49035402), (180, 43587024), (184, 42639480), (192, 40862835), (195, 40234176), (207, 37901760), (208, 37719540), (216, 36322520), (230, 34111584), (234, 33528480), (240, 32690268), (260, 30175632), (270, 29058016), (276, 28426320), (288, 27241890), (299, 26239680), (312, 25146360), (320, 24517701), (345, 22741056), (351, 22352320), (360, 21793512), (368, 21319740), (390, 20117088), (414, 18950880), (416, 18859770), (432, 18161260), (460, 17055792), (468, 16764240), (480, 16345134), (520, 15087816), (540, 14529008), (552, 14213160), (576, 13620945), (585, 13411392), (598, 13119840), (621, 12633920), (624, 12573180), (690, 11370528), (702, 11176160), (720, 10896756), (736, 10659870), (780, 10058544), (828, 9475440), (832, 9429885), (864, 9080630), (897, 8746560), (920, 8527896), (936, 8382120), (960, 8172567), (1035, 7580352), (1040, 7543908), (1080, 7264504), (1104, 7106580), (1170, 6705696), (1196, 6559920), (1242, 6316960), (1248, 6286590), (1380, 5685264), (1404, 5588080), (1440, 5448378), (1472, 5329935), (1495, 5247936), (1560, 5029272), (1656, 4737720), (1728, 4540315), (1755, 4470464), (1794, 4373280), (1840, 4263948), (1872, 4191060), (2070, 3790176), (2080, 3771954), (2160, 3632252), (2208, 3553290), (2340, 3352848), (2392, 3279960), (2484, 3158480), (2496, 3143295), (2691, 2915520), (2760, 2842632), (2808, 2794040), (2880, 2724189), (2990, 2623968), (3037, 2583360), (3105, 2526784), (3120, 2514636), (3312, 2368860), (3510, 2235232), (3588, 2186640), (3680, 2131974), (3744, 2095530), (4140, 1895088), (4160, 1885977), (4320, 1816126), (4416, 1776645), (4485, 1749312), (4680, 1676424), (4784, 1639980), (4968, 1579240), (5382, 1457760), (5520, 1421316), (5616, 1397020), (5980, 1311984), (6074, 1291680), (6210, 1263392), (6240, 1257318), (6624, 1184430), (7020, 1117616), (7176, 1093320), (7360, 1065987), (7488, 1047765), (8073, 971840), (8280, 947544), (8640, 908063), (8970, 874656), (9111, 861120), (9360, 838212), (9568, 819990), (9936, 789620), (10764, 728880), (11040, 710658), (11232, 698510), (11960, 655992), (12148, 645840), (12420, 631696), (12480, 628659), (13248, 592215), (13455, 583104), (14040, 558808), (14352, 546660), (15185, 516672), (16146, 485920), (16560, 473772), (17940, 437328), (18222, 430560), (18720, 419106), (19136, 409995), (19872, 394810), (21528, 364440), (22080, 355329), (22464, 349255), (23920, 327996), (24296, 322920), (24840, 315848), (26910, 291552), (27333, 287040), (28080, 279404), (28704, 273330), (30370, 258336), (32292, 242960), (33120, 236886), (35880, 218664), (36444, 215280), (37440, 209553), (39481, 198720), (39744, 197405), (40365, 194368), (43056, 182220), (45555, 172224), (47840, 163998), (48592, 161460), (49680, 157924), (53820, 145776), (54666, 143520), (56160, 139702), (57408, 136665), (60740, 129168), (64584, 121480), (66240, 118443), (69851, 112320), (71760, 109332), (72888, 107640), (78962, 99360), (80730, 97184), (81999, 95680), (86112, 91110)]