2776697280

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1481}}^1$

素因数の和:1545

約数の個数: 448

約数和(自身を含む): 11563868160

約数和(自身を除く): 8787170880

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, 64, 70, 72, 80, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 160, 168, 180, 186, 189, 192, 210, 216, 217, 224, 240, 248, 252, 270, 279, 280, 288, 310, 315, 320, 336, 360, 372, 378, 420, 432, 434, 448, 465, 480, 496, 504, 540, 558, 560, 576, 620, 630, 651, 672, 720, 744, 756, 837, 840, 864, 868, 930, 945, 960, 992, 1008, 1080, 1085, 1116, 1120, 1240, 1260, 1302, 1344, 1395, 1440, 1481, 1488, 1512, 1674, 1680, 1728, 1736, 1860, 1890, 1953, 1984, 2016, 2160, 2170, 2232, 2240, 2480, 2520, 2604, 2790, 2880, 2962, 2976, 3024, 3255, 3348, 3360, 3472, 3720, 3780, 3906, 4032, 4185, 4320, 4340, 4443, 4464, 4960, 5040, 5208, 5580, 5859, 5924, 5952, 6048, 6510, 6696, 6720, 6944, 7405, 7440, 7560, 7812, 8370, 8640, 8680, 8886, 8928, 9765, 9920, 10080, 10367, 10416, 11160, 11718, 11848, 12096, 13020, 13329, 13392, 13888, 14810, 14880, 15120, 15624, 16740, 17360, 17772, 17856, 19530, 20160, 20734, 20832, 22215, 22320, 23436, 23696, 26040, 26658, 26784, 29295, 29620, 29760, 30240, 31101, 31248, 33480, 34720, 35544, 39060, 39987, 41468, 41664, 44430, 44640, 45911, 46872, 47392, 51835, 52080, 53316, 53568, 58590, 59240, 60480, 62202, 62496, 66645, 66960, 69440, 71088, 78120, 79974, 82936, 88860, 89280, 91822, 93303, 93744, 94784, 103670, 104160, 106632, 117180, 118480, 124404, 124992, 133290, 133920, 137733, 142176, 155505, 156240, 159948, 165872, 177720, 183644, 186606, 187488, 199935, 207340, 208320, 213264, 229555, 234360, 236960, 248808, 266580, 267840, 275466, 279909, 284352, 311010, 312480, 319896, 321377, 331744, 355440, 367288, 373212, 374976, 399870, 413199, 414680, 426528, 459110, 466515, 468720, 473920, 497616, 533160, 550932, 559818, 622020, 624960, 639792, 642754, 663488, 688665, 710880, 734576, 746424, 799740, 826398, 829360, 853056, 918220, 933030, 937440, 964131, 995232, 1066320, 1101864, 1119636, 1239597, 1244040, 1279584, 1285508, 1377330, 1399545, 1421760, 1469152, 1492848, 1599480, 1606885, 1652796, 1658720, 1836440, 1866060, 1874880, 1928262, 1990464, 2065995, 2132640, 2203728, 2239272, 2479194, 2488080, 2559168, 2571016, 2754660, 2799090, 2892393, 2938304, 2985696, 3198960, 3213770, 3305592, 3317440, 3672880, 3732120, 3856524, 4131990, 4265280, 4407456, 4478544, 4820655, 4958388, 4976160, 5142032, 5509320, 5598180, 5784786, 5971392, 6197985, 6397920, 6427540, 6611184, 7345760, 7464240, 7713048, 8263980, 8677179, 8814912, 8957088, 9641310, 9916776, 9952320, 10284064, 11018640, 11196360, 11569572, 12395970, 12795840, 12855080, 13222368, 14461965, 14691520, 14928480, 15426096, 16527960, 17354358, 17914176, 19282620, 19833552, 20568128, 22037280, 22392720, 23139144, 24791940, 25710160, 26444736, 28923930, 29856960, 30852192, 33055920, 34708716, 38565240, 39667104, 43385895, 44074560, 44785440, 46278288, 49583880, 51420320, 57847860, 61704384, 66111840, 69417432, 77130480, 79334208, 86771790, 89570880, 92556576, 99167760, 102840640, 115695720, 132223680, 138834864, 154260960, 173543580, 185113152, 198335520, 231391440, 277669728, 308521920, 347087160, 396671040, 462782880, 555339456, 694174320, 925565760, 1388348640, 2776697280]

約数ペア:

[(1, 2776697280), (2, 1388348640), (3, 925565760), (4, 694174320), (5, 555339456), (6, 462782880), (7, 396671040), (8, 347087160), (9, 308521920), (10, 277669728), (12, 231391440), (14, 198335520), (15, 185113152), (16, 173543580), (18, 154260960), (20, 138834864), (21, 132223680), (24, 115695720), (27, 102840640), (28, 99167760), (30, 92556576), (31, 89570880), (32, 86771790), (35, 79334208), (36, 77130480), (40, 69417432), (42, 66111840), (45, 61704384), (48, 57847860), (54, 51420320), (56, 49583880), (60, 46278288), (62, 44785440), (63, 44074560), (64, 43385895), (70, 39667104), (72, 38565240), (80, 34708716), (84, 33055920), (90, 30852192), (93, 29856960), (96, 28923930), (105, 26444736), (108, 25710160), (112, 24791940), (120, 23139144), (124, 22392720), (126, 22037280), (135, 20568128), (140, 19833552), (144, 19282620), (155, 17914176), (160, 17354358), (168, 16527960), (180, 15426096), (186, 14928480), (189, 14691520), (192, 14461965), (210, 13222368), (216, 12855080), (217, 12795840), (224, 12395970), (240, 11569572), (248, 11196360), (252, 11018640), (270, 10284064), (279, 9952320), (280, 9916776), (288, 9641310), (310, 8957088), (315, 8814912), (320, 8677179), (336, 8263980), (360, 7713048), (372, 7464240), (378, 7345760), (420, 6611184), (432, 6427540), (434, 6397920), (448, 6197985), (465, 5971392), (480, 5784786), (496, 5598180), (504, 5509320), (540, 5142032), (558, 4976160), (560, 4958388), (576, 4820655), (620, 4478544), (630, 4407456), (651, 4265280), (672, 4131990), (720, 3856524), (744, 3732120), (756, 3672880), (837, 3317440), (840, 3305592), (864, 3213770), (868, 3198960), (930, 2985696), (945, 2938304), (960, 2892393), (992, 2799090), (1008, 2754660), (1080, 2571016), (1085, 2559168), (1116, 2488080), (1120, 2479194), (1240, 2239272), (1260, 2203728), (1302, 2132640), (1344, 2065995), (1395, 1990464), (1440, 1928262), (1481, 1874880), (1488, 1866060), (1512, 1836440), (1674, 1658720), (1680, 1652796), (1728, 1606885), (1736, 1599480), (1860, 1492848), (1890, 1469152), (1953, 1421760), (1984, 1399545), (2016, 1377330), (2160, 1285508), (2170, 1279584), (2232, 1244040), (2240, 1239597), (2480, 1119636), (2520, 1101864), (2604, 1066320), (2790, 995232), (2880, 964131), (2962, 937440), (2976, 933030), (3024, 918220), (3255, 853056), (3348, 829360), (3360, 826398), (3472, 799740), (3720, 746424), (3780, 734576), (3906, 710880), (4032, 688665), (4185, 663488), (4320, 642754), (4340, 639792), (4443, 624960), (4464, 622020), (4960, 559818), (5040, 550932), (5208, 533160), (5580, 497616), (5859, 473920), (5924, 468720), (5952, 466515), (6048, 459110), (6510, 426528), (6696, 414680), (6720, 413199), (6944, 399870), (7405, 374976), (7440, 373212), (7560, 367288), (7812, 355440), (8370, 331744), (8640, 321377), (8680, 319896), (8886, 312480), (8928, 311010), (9765, 284352), (9920, 279909), (10080, 275466), (10367, 267840), (10416, 266580), (11160, 248808), (11718, 236960), (11848, 234360), (12096, 229555), (13020, 213264), (13329, 208320), (13392, 207340), (13888, 199935), (14810, 187488), (14880, 186606), (15120, 183644), (15624, 177720), (16740, 165872), (17360, 159948), (17772, 156240), (17856, 155505), (19530, 142176), (20160, 137733), (20734, 133920), (20832, 133290), (22215, 124992), (22320, 124404), (23436, 118480), (23696, 117180), (26040, 106632), (26658, 104160), (26784, 103670), (29295, 94784), (29620, 93744), (29760, 93303), (30240, 91822), (31101, 89280), (31248, 88860), (33480, 82936), (34720, 79974), (35544, 78120), (39060, 71088), (39987, 69440), (41468, 66960), (41664, 66645), (44430, 62496), (44640, 62202), (45911, 60480), (46872, 59240), (47392, 58590), (51835, 53568), (52080, 53316)]