2153299680

素因数分解:

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

素因数の和:2359

約数の個数: 384

約数和(自身を含む): 8894914560

約数和(自身を除く): 6741614880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 160, 168, 180, 186, 189, 210, 216, 217, 224, 240, 248, 252, 270, 279, 280, 288, 310, 315, 336, 360, 372, 378, 420, 432, 434, 465, 480, 496, 504, 540, 558, 560, 620, 630, 651, 672, 720, 744, 756, 837, 840, 864, 868, 930, 945, 992, 1008, 1080, 1085, 1116, 1120, 1240, 1260, 1302, 1395, 1440, 1488, 1512, 1674, 1680, 1736, 1860, 1890, 1953, 2016, 2160, 2170, 2232, 2297, 2480, 2520, 2604, 2790, 2976, 3024, 3255, 3348, 3360, 3472, 3720, 3780, 3906, 4185, 4320, 4340, 4464, 4594, 4960, 5040, 5208, 5580, 5859, 6048, 6510, 6696, 6891, 6944, 7440, 7560, 7812, 8370, 8680, 8928, 9188, 9765, 10080, 10416, 11160, 11485, 11718, 13020, 13392, 13782, 14880, 15120, 15624, 16079, 16740, 17360, 18376, 19530, 20673, 20832, 22320, 22970, 23436, 26040, 26784, 27564, 29295, 30240, 31248, 32158, 33480, 34455, 34720, 36752, 39060, 41346, 44640, 45940, 46872, 48237, 52080, 55128, 58590, 62019, 62496, 64316, 66960, 68910, 71207, 73504, 78120, 80395, 82692, 91880, 93744, 96474, 103365, 104160, 110256, 117180, 124038, 128632, 133920, 137820, 142414, 144711, 156240, 160790, 165384, 183760, 187488, 192948, 206730, 213621, 220512, 234360, 241185, 248076, 257264, 275640, 284828, 289422, 310095, 312480, 321580, 330768, 356035, 367520, 385896, 413460, 427242, 434133, 468720, 482370, 496152, 498449, 514528, 551280, 569656, 578844, 620190, 640863, 643160, 661536, 712070, 723555, 771792, 826920, 854484, 868266, 937440, 964740, 992304, 996898, 1068105, 1102560, 1139312, 1157688, 1240380, 1281726, 1286320, 1424140, 1447110, 1495347, 1543584, 1653840, 1708968, 1736532, 1922589, 1929480, 1984608, 1993796, 2136210, 2170665, 2278624, 2315376, 2480760, 2492245, 2563452, 2572640, 2848280, 2894220, 2990694, 3204315, 3307680, 3417936, 3473064, 3845178, 3858960, 3987592, 4272420, 4341330, 4486041, 4630752, 4961520, 4984490, 5126904, 5696560, 5788440, 5981388, 6408630, 6835872, 6946128, 7476735, 7690356, 7717920, 7975184, 8544840, 8682660, 8972082, 9612945, 9923040, 9968980, 10253808, 11393120, 11576880, 11962776, 12817260, 13458123, 13892256, 14953470, 15380712, 15950368, 17089680, 17365320, 17944164, 19225890, 19937960, 20507616, 22430205, 23153760, 23925552, 25634520, 26916246, 29906940, 30761424, 34179360, 34730640, 35888328, 38451780, 39875920, 44860410, 47851104, 51269040, 53832492, 59813880, 61522848, 67290615, 69461280, 71776656, 76903560, 79751840, 89720820, 102538080, 107664984, 119627760, 134581230, 143553312, 153807120, 179441640, 215329968, 239255520, 269162460, 307614240, 358883280, 430659936, 538324920, 717766560, 1076649840, 2153299680]

約数ペア:

[(1, 2153299680), (2, 1076649840), (3, 717766560), (4, 538324920), (5, 430659936), (6, 358883280), (7, 307614240), (8, 269162460), (9, 239255520), (10, 215329968), (12, 179441640), (14, 153807120), (15, 143553312), (16, 134581230), (18, 119627760), (20, 107664984), (21, 102538080), (24, 89720820), (27, 79751840), (28, 76903560), (30, 71776656), (31, 69461280), (32, 67290615), (35, 61522848), (36, 59813880), (40, 53832492), (42, 51269040), (45, 47851104), (48, 44860410), (54, 39875920), (56, 38451780), (60, 35888328), (62, 34730640), (63, 34179360), (70, 30761424), (72, 29906940), (80, 26916246), (84, 25634520), (90, 23925552), (93, 23153760), (96, 22430205), (105, 20507616), (108, 19937960), (112, 19225890), (120, 17944164), (124, 17365320), (126, 17089680), (135, 15950368), (140, 15380712), (144, 14953470), (155, 13892256), (160, 13458123), (168, 12817260), (180, 11962776), (186, 11576880), (189, 11393120), (210, 10253808), (216, 9968980), (217, 9923040), (224, 9612945), (240, 8972082), (248, 8682660), (252, 8544840), (270, 7975184), (279, 7717920), (280, 7690356), (288, 7476735), (310, 6946128), (315, 6835872), (336, 6408630), (360, 5981388), (372, 5788440), (378, 5696560), (420, 5126904), (432, 4984490), (434, 4961520), (465, 4630752), (480, 4486041), (496, 4341330), (504, 4272420), (540, 3987592), (558, 3858960), (560, 3845178), (620, 3473064), (630, 3417936), (651, 3307680), (672, 3204315), (720, 2990694), (744, 2894220), (756, 2848280), (837, 2572640), (840, 2563452), (864, 2492245), (868, 2480760), (930, 2315376), (945, 2278624), (992, 2170665), (1008, 2136210), (1080, 1993796), (1085, 1984608), (1116, 1929480), (1120, 1922589), (1240, 1736532), (1260, 1708968), (1302, 1653840), (1395, 1543584), (1440, 1495347), (1488, 1447110), (1512, 1424140), (1674, 1286320), (1680, 1281726), (1736, 1240380), (1860, 1157688), (1890, 1139312), (1953, 1102560), (2016, 1068105), (2160, 996898), (2170, 992304), (2232, 964740), (2297, 937440), (2480, 868266), (2520, 854484), (2604, 826920), (2790, 771792), (2976, 723555), (3024, 712070), (3255, 661536), (3348, 643160), (3360, 640863), (3472, 620190), (3720, 578844), (3780, 569656), (3906, 551280), (4185, 514528), (4320, 498449), (4340, 496152), (4464, 482370), (4594, 468720), (4960, 434133), (5040, 427242), (5208, 413460), (5580, 385896), (5859, 367520), (6048, 356035), (6510, 330768), (6696, 321580), (6891, 312480), (6944, 310095), (7440, 289422), (7560, 284828), (7812, 275640), (8370, 257264), (8680, 248076), (8928, 241185), (9188, 234360), (9765, 220512), (10080, 213621), (10416, 206730), (11160, 192948), (11485, 187488), (11718, 183760), (13020, 165384), (13392, 160790), (13782, 156240), (14880, 144711), (15120, 142414), (15624, 137820), (16079, 133920), (16740, 128632), (17360, 124038), (18376, 117180), (19530, 110256), (20673, 104160), (20832, 103365), (22320, 96474), (22970, 93744), (23436, 91880), (26040, 82692), (26784, 80395), (27564, 78120), (29295, 73504), (30240, 71207), (31248, 68910), (32158, 66960), (33480, 64316), (34455, 62496), (34720, 62019), (36752, 58590), (39060, 55128), (41346, 52080), (44640, 48237), (45940, 46872)]