2800573440

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^2\times {\mathrm{61}}^2$

素因数の和:164

約数の個数: 396

約数和(自身を含む): 10593519768

約数和(自身を除く): 7792946328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 61, 64, 70, 80, 84, 96, 98, 105, 112, 120, 122, 128, 140, 147, 160, 168, 183, 192, 196, 210, 224, 240, 244, 245, 256, 280, 294, 305, 320, 336, 366, 384, 392, 420, 427, 448, 480, 488, 490, 512, 560, 588, 610, 640, 672, 732, 735, 768, 784, 840, 854, 896, 915, 960, 976, 980, 1024, 1120, 1176, 1220, 1280, 1281, 1344, 1464, 1470, 1536, 1568, 1680, 1708, 1792, 1830, 1920, 1952, 1960, 2135, 2240, 2352, 2440, 2560, 2562, 2688, 2928, 2940, 2989, 3072, 3136, 3360, 3416, 3584, 3660, 3721, 3840, 3904, 3920, 4270, 4480, 4704, 4880, 5120, 5124, 5376, 5856, 5880, 5978, 6272, 6405, 6720, 6832, 7168, 7320, 7442, 7680, 7808, 7840, 8540, 8960, 8967, 9408, 9760, 10248, 10752, 11163, 11712, 11760, 11956, 12544, 12810, 13440, 13664, 14640, 14884, 14945, 15360, 15616, 15680, 17080, 17920, 17934, 18605, 18816, 19520, 20496, 21504, 22326, 23424, 23520, 23912, 25088, 25620, 26047, 26880, 27328, 29280, 29768, 29890, 31232, 31360, 34160, 35840, 35868, 37210, 37632, 39040, 40992, 44652, 44835, 46848, 47040, 47824, 50176, 51240, 52094, 53760, 54656, 55815, 58560, 59536, 59780, 62464, 62720, 68320, 71736, 74420, 75264, 78080, 78141, 81984, 89304, 89670, 93696, 94080, 95648, 102480, 104188, 107520, 109312, 111630, 117120, 119072, 119560, 125440, 130235, 136640, 143472, 148840, 150528, 156160, 156282, 163968, 178608, 179340, 182329, 187392, 188160, 191296, 204960, 208376, 218624, 223260, 234240, 238144, 239120, 250880, 260470, 273280, 286944, 297680, 312320, 312564, 327936, 357216, 358680, 364658, 376320, 382592, 390705, 409920, 416752, 437248, 446520, 468480, 476288, 478240, 520940, 546560, 546987, 573888, 595360, 625128, 655872, 714432, 717360, 729316, 752640, 765184, 781410, 819840, 833504, 893040, 911645, 936960, 952576, 956480, 1041880, 1093120, 1093974, 1147776, 1190720, 1250256, 1311744, 1428864, 1434720, 1458632, 1530368, 1562820, 1639680, 1667008, 1786080, 1823290, 1905152, 1912960, 2083760, 2186240, 2187948, 2295552, 2381440, 2500512, 2734935, 2857728, 2869440, 2917264, 3060736, 3125640, 3279360, 3334016, 3572160, 3646580, 3810304, 3825920, 4167520, 4375896, 4591104, 4762880, 5001024, 5469870, 5715456, 5738880, 5834528, 6251280, 6558720, 6668032, 7144320, 7293160, 7651840, 8335040, 8751792, 9182208, 9525760, 10002048, 10939740, 11430912, 11477760, 11669056, 12502560, 13336064, 14288640, 14586320, 15303680, 16670080, 17503584, 19051520, 20004096, 21879480, 22955520, 23338112, 25005120, 26672128, 28577280, 29172640, 33340160, 35007168, 40008192, 43758960, 45911040, 46676224, 50010240, 57154560, 58345280, 66680320, 70014336, 80016384, 87517920, 93352448, 100020480, 116690560, 133360640, 140028672, 175035840, 186704896, 200040960, 233381120, 280057344, 350071680, 400081920, 466762240, 560114688, 700143360, 933524480, 1400286720, 2800573440]

約数ペア:

[(1, 2800573440), (2, 1400286720), (3, 933524480), (4, 700143360), (5, 560114688), (6, 466762240), (7, 400081920), (8, 350071680), (10, 280057344), (12, 233381120), (14, 200040960), (15, 186704896), (16, 175035840), (20, 140028672), (21, 133360640), (24, 116690560), (28, 100020480), (30, 93352448), (32, 87517920), (35, 80016384), (40, 70014336), (42, 66680320), (48, 58345280), (49, 57154560), (56, 50010240), (60, 46676224), (61, 45911040), (64, 43758960), (70, 40008192), (80, 35007168), (84, 33340160), (96, 29172640), (98, 28577280), (105, 26672128), (112, 25005120), (120, 23338112), (122, 22955520), (128, 21879480), (140, 20004096), (147, 19051520), (160, 17503584), (168, 16670080), (183, 15303680), (192, 14586320), (196, 14288640), (210, 13336064), (224, 12502560), (240, 11669056), (244, 11477760), (245, 11430912), (256, 10939740), (280, 10002048), (294, 9525760), (305, 9182208), (320, 8751792), (336, 8335040), (366, 7651840), (384, 7293160), (392, 7144320), (420, 6668032), (427, 6558720), (448, 6251280), (480, 5834528), (488, 5738880), (490, 5715456), (512, 5469870), (560, 5001024), (588, 4762880), (610, 4591104), (640, 4375896), (672, 4167520), (732, 3825920), (735, 3810304), (768, 3646580), (784, 3572160), (840, 3334016), (854, 3279360), (896, 3125640), (915, 3060736), (960, 2917264), (976, 2869440), (980, 2857728), (1024, 2734935), (1120, 2500512), (1176, 2381440), (1220, 2295552), (1280, 2187948), (1281, 2186240), (1344, 2083760), (1464, 1912960), (1470, 1905152), (1536, 1823290), (1568, 1786080), (1680, 1667008), (1708, 1639680), (1792, 1562820), (1830, 1530368), (1920, 1458632), (1952, 1434720), (1960, 1428864), (2135, 1311744), (2240, 1250256), (2352, 1190720), (2440, 1147776), (2560, 1093974), (2562, 1093120), (2688, 1041880), (2928, 956480), (2940, 952576), (2989, 936960), (3072, 911645), (3136, 893040), (3360, 833504), (3416, 819840), (3584, 781410), (3660, 765184), (3721, 752640), (3840, 729316), (3904, 717360), (3920, 714432), (4270, 655872), (4480, 625128), (4704, 595360), (4880, 573888), (5120, 546987), (5124, 546560), (5376, 520940), (5856, 478240), (5880, 476288), (5978, 468480), (6272, 446520), (6405, 437248), (6720, 416752), (6832, 409920), (7168, 390705), (7320, 382592), (7442, 376320), (7680, 364658), (7808, 358680), (7840, 357216), (8540, 327936), (8960, 312564), (8967, 312320), (9408, 297680), (9760, 286944), (10248, 273280), (10752, 260470), (11163, 250880), (11712, 239120), (11760, 238144), (11956, 234240), (12544, 223260), (12810, 218624), (13440, 208376), (13664, 204960), (14640, 191296), (14884, 188160), (14945, 187392), (15360, 182329), (15616, 179340), (15680, 178608), (17080, 163968), (17920, 156282), (17934, 156160), (18605, 150528), (18816, 148840), (19520, 143472), (20496, 136640), (21504, 130235), (22326, 125440), (23424, 119560), (23520, 119072), (23912, 117120), (25088, 111630), (25620, 109312), (26047, 107520), (26880, 104188), (27328, 102480), (29280, 95648), (29768, 94080), (29890, 93696), (31232, 89670), (31360, 89304), (34160, 81984), (35840, 78141), (35868, 78080), (37210, 75264), (37632, 74420), (39040, 71736), (40992, 68320), (44652, 62720), (44835, 62464), (46848, 59780), (47040, 59536), (47824, 58560), (50176, 55815), (51240, 54656), (52094, 53760)]