1674788640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2297}}^1$

素因数の和:2360

約数の個数: 288

約数和(自身を含む): 6337626624

約数和(自身を除く): 4662837984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 49, 56, 60, 62, 70, 80, 84, 93, 96, 98, 105, 112, 120, 124, 140, 147, 155, 160, 168, 186, 196, 210, 217, 224, 240, 245, 248, 280, 294, 310, 336, 372, 392, 420, 434, 465, 480, 490, 496, 560, 588, 620, 651, 672, 735, 744, 784, 840, 868, 930, 980, 992, 1085, 1120, 1176, 1240, 1302, 1470, 1488, 1519, 1568, 1680, 1736, 1860, 1960, 2170, 2297, 2352, 2480, 2604, 2940, 2976, 3038, 3255, 3360, 3472, 3720, 3920, 4340, 4557, 4594, 4704, 4960, 5208, 5880, 6076, 6510, 6891, 6944, 7440, 7595, 7840, 8680, 9114, 9188, 10416, 11485, 11760, 12152, 13020, 13782, 14880, 15190, 16079, 17360, 18228, 18376, 20832, 22785, 22970, 23520, 24304, 26040, 27564, 30380, 32158, 34455, 34720, 36456, 36752, 45570, 45940, 48237, 48608, 52080, 55128, 60760, 64316, 68910, 71207, 72912, 73504, 80395, 91140, 91880, 96474, 104160, 110256, 112553, 121520, 128632, 137820, 142414, 145824, 160790, 182280, 183760, 192948, 213621, 220512, 225106, 241185, 243040, 257264, 275640, 284828, 321580, 337659, 356035, 364560, 367520, 385896, 427242, 450212, 482370, 498449, 514528, 551280, 562765, 569656, 643160, 675318, 712070, 729120, 771792, 854484, 900424, 964740, 996898, 1068105, 1102560, 1125530, 1139312, 1286320, 1350636, 1424140, 1495347, 1543584, 1688295, 1708968, 1800848, 1929480, 1993796, 2136210, 2251060, 2278624, 2492245, 2572640, 2701272, 2848280, 2990694, 3376590, 3417936, 3489143, 3601696, 3858960, 3987592, 4272420, 4502120, 4984490, 5402544, 5696560, 5981388, 6753180, 6835872, 6978286, 7476735, 7717920, 7975184, 8544840, 9004240, 9968980, 10467429, 10805088, 11393120, 11962776, 13506360, 13956572, 14953470, 15950368, 17089680, 17445715, 18008480, 19937960, 20934858, 23925552, 27012720, 27913144, 29906940, 34179360, 34891430, 39875920, 41869716, 47851104, 52337145, 54025440, 55826288, 59813880, 69782860, 79751840, 83739432, 104674290, 111652576, 119627760, 139565720, 167478864, 209348580, 239255520, 279131440, 334957728, 418697160, 558262880, 837394320, 1674788640]

約数ペア:

[(1, 1674788640), (2, 837394320), (3, 558262880), (4, 418697160), (5, 334957728), (6, 279131440), (7, 239255520), (8, 209348580), (10, 167478864), (12, 139565720), (14, 119627760), (15, 111652576), (16, 104674290), (20, 83739432), (21, 79751840), (24, 69782860), (28, 59813880), (30, 55826288), (31, 54025440), (32, 52337145), (35, 47851104), (40, 41869716), (42, 39875920), (48, 34891430), (49, 34179360), (56, 29906940), (60, 27913144), (62, 27012720), (70, 23925552), (80, 20934858), (84, 19937960), (93, 18008480), (96, 17445715), (98, 17089680), (105, 15950368), (112, 14953470), (120, 13956572), (124, 13506360), (140, 11962776), (147, 11393120), (155, 10805088), (160, 10467429), (168, 9968980), (186, 9004240), (196, 8544840), (210, 7975184), (217, 7717920), (224, 7476735), (240, 6978286), (245, 6835872), (248, 6753180), (280, 5981388), (294, 5696560), (310, 5402544), (336, 4984490), (372, 4502120), (392, 4272420), (420, 3987592), (434, 3858960), (465, 3601696), (480, 3489143), (490, 3417936), (496, 3376590), (560, 2990694), (588, 2848280), (620, 2701272), (651, 2572640), (672, 2492245), (735, 2278624), (744, 2251060), (784, 2136210), (840, 1993796), (868, 1929480), (930, 1800848), (980, 1708968), (992, 1688295), (1085, 1543584), (1120, 1495347), (1176, 1424140), (1240, 1350636), (1302, 1286320), (1470, 1139312), (1488, 1125530), (1519, 1102560), (1568, 1068105), (1680, 996898), (1736, 964740), (1860, 900424), (1960, 854484), (2170, 771792), (2297, 729120), (2352, 712070), (2480, 675318), (2604, 643160), (2940, 569656), (2976, 562765), (3038, 551280), (3255, 514528), (3360, 498449), (3472, 482370), (3720, 450212), (3920, 427242), (4340, 385896), (4557, 367520), (4594, 364560), (4704, 356035), (4960, 337659), (5208, 321580), (5880, 284828), (6076, 275640), (6510, 257264), (6891, 243040), (6944, 241185), (7440, 225106), (7595, 220512), (7840, 213621), (8680, 192948), (9114, 183760), (9188, 182280), (10416, 160790), (11485, 145824), (11760, 142414), (12152, 137820), (13020, 128632), (13782, 121520), (14880, 112553), (15190, 110256), (16079, 104160), (17360, 96474), (18228, 91880), (18376, 91140), (20832, 80395), (22785, 73504), (22970, 72912), (23520, 71207), (24304, 68910), (26040, 64316), (27564, 60760), (30380, 55128), (32158, 52080), (34455, 48608), (34720, 48237), (36456, 45940), (36752, 45570)]