2882537280

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{15887}}^1$

素因数の和:15923

約数の個数: 280

約数和(自身を含む): 11719243008

約数和(自身を除く): 8836705728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 648, 672, 720, 756, 810, 840, 864, 945, 960, 1008, 1080, 1120, 1134, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1890, 2016, 2160, 2240, 2268, 2520, 2592, 2835, 2880, 3024, 3240, 3360, 3780, 4032, 4320, 4536, 5040, 5184, 5670, 6048, 6480, 6720, 7560, 8640, 9072, 10080, 11340, 12096, 12960, 15120, 15887, 18144, 20160, 22680, 25920, 30240, 31774, 36288, 45360, 47661, 60480, 63548, 79435, 90720, 95322, 111209, 127096, 142983, 158870, 181440, 190644, 222418, 238305, 254192, 285966, 317740, 333627, 381288, 428949, 444836, 476610, 508384, 556045, 571932, 635480, 667254, 714915, 762576, 857898, 889672, 953220, 1000881, 1016768, 1112090, 1143864, 1270960, 1286847, 1334508, 1429830, 1525152, 1668135, 1715796, 1779344, 1906440, 2001762, 2144745, 2224180, 2287728, 2541920, 2573694, 2669016, 2859660, 3002643, 3050304, 3336270, 3431592, 3558688, 3812880, 4003524, 4289490, 4448360, 4575456, 5004405, 5083840, 5147388, 5338032, 5719320, 6005286, 6434235, 6672540, 6863184, 7117376, 7625760, 8007048, 8578980, 8896720, 9007929, 9150912, 10008810, 10294776, 10676064, 11438640, 12010572, 12868470, 13345080, 13726368, 15013215, 15251520, 16014096, 17157960, 17793440, 18015858, 20017620, 20589552, 21352128, 22877280, 24021144, 25736940, 26690160, 27452736, 30026430, 32028192, 34315920, 35586880, 36031716, 40035240, 41179104, 45039645, 45754560, 48042288, 51473880, 53380320, 60052860, 64056384, 68631840, 72063432, 80070480, 82358208, 90079290, 96084576, 102947760, 106760640, 120105720, 137263680, 144126864, 160140960, 180158580, 192169152, 205895520, 240211440, 288253728, 320281920, 360317160, 411791040, 480422880, 576507456, 720634320, 960845760, 1441268640, 2882537280]

約数ペア:

[(1, 2882537280), (2, 1441268640), (3, 960845760), (4, 720634320), (5, 576507456), (6, 480422880), (7, 411791040), (8, 360317160), (9, 320281920), (10, 288253728), (12, 240211440), (14, 205895520), (15, 192169152), (16, 180158580), (18, 160140960), (20, 144126864), (21, 137263680), (24, 120105720), (27, 106760640), (28, 102947760), (30, 96084576), (32, 90079290), (35, 82358208), (36, 80070480), (40, 72063432), (42, 68631840), (45, 64056384), (48, 60052860), (54, 53380320), (56, 51473880), (60, 48042288), (63, 45754560), (64, 45039645), (70, 41179104), (72, 40035240), (80, 36031716), (81, 35586880), (84, 34315920), (90, 32028192), (96, 30026430), (105, 27452736), (108, 26690160), (112, 25736940), (120, 24021144), (126, 22877280), (135, 21352128), (140, 20589552), (144, 20017620), (160, 18015858), (162, 17793440), (168, 17157960), (180, 16014096), (189, 15251520), (192, 15013215), (210, 13726368), (216, 13345080), (224, 12868470), (240, 12010572), (252, 11438640), (270, 10676064), (280, 10294776), (288, 10008810), (315, 9150912), (320, 9007929), (324, 8896720), (336, 8578980), (360, 8007048), (378, 7625760), (405, 7117376), (420, 6863184), (432, 6672540), (448, 6434235), (480, 6005286), (504, 5719320), (540, 5338032), (560, 5147388), (567, 5083840), (576, 5004405), (630, 4575456), (648, 4448360), (672, 4289490), (720, 4003524), (756, 3812880), (810, 3558688), (840, 3431592), (864, 3336270), (945, 3050304), (960, 3002643), (1008, 2859660), (1080, 2669016), (1120, 2573694), (1134, 2541920), (1260, 2287728), (1296, 2224180), (1344, 2144745), (1440, 2001762), (1512, 1906440), (1620, 1779344), (1680, 1715796), (1728, 1668135), (1890, 1525152), (2016, 1429830), (2160, 1334508), (2240, 1286847), (2268, 1270960), (2520, 1143864), (2592, 1112090), (2835, 1016768), (2880, 1000881), (3024, 953220), (3240, 889672), (3360, 857898), (3780, 762576), (4032, 714915), (4320, 667254), (4536, 635480), (5040, 571932), (5184, 556045), (5670, 508384), (6048, 476610), (6480, 444836), (6720, 428949), (7560, 381288), (8640, 333627), (9072, 317740), (10080, 285966), (11340, 254192), (12096, 238305), (12960, 222418), (15120, 190644), (15887, 181440), (18144, 158870), (20160, 142983), (22680, 127096), (25920, 111209), (30240, 95322), (31774, 90720), (36288, 79435), (45360, 63548), (47661, 60480)]