18462824640

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{164377}}^1$

素因数の和:164416

約数の個数: 224

約数和(自身を含む): 70143380160

約数和(自身を除く): 51680555520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1728, 1755, 1872, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3510, 3744, 4160, 4320, 4680, 5616, 6240, 7020, 7488, 8640, 9360, 11232, 12480, 14040, 18720, 22464, 28080, 37440, 56160, 112320, 164377, 328754, 493131, 657508, 821885, 986262, 1315016, 1479393, 1643770, 1972524, 2136901, 2465655, 2630032, 2958786, 3287540, 3945048, 4273802, 4438179, 4931310, 5260064, 5917572, 6410703, 6575080, 7396965, 7890096, 8547604, 8876358, 9862620, 10520128, 10684505, 11835144, 12821406, 13150160, 14793930, 15780192, 17095208, 17752716, 19232109, 19725240, 21369010, 22190895, 23670288, 25642812, 26300320, 29587860, 31560384, 32053515, 34190416, 35505432, 38464218, 39450480, 42738020, 44381790, 47340576, 51285624, 52600640, 57696327, 59175720, 64107030, 68380832, 71010864, 76928436, 78900960, 85476040, 88763580, 94681152, 96160545, 102571248, 115392654, 118351440, 128214060, 136761664, 142021728, 153856872, 157801920, 170952080, 177527160, 192321090, 205142496, 230785308, 236702880, 256428120, 284043456, 288481635, 307713744, 341904160, 355054320, 384642180, 410284992, 461570616, 473405760, 512856240, 576963270, 615427488, 683808320, 710108640, 769284360, 923141232, 1025712480, 1153926540, 1230854976, 1420217280, 1538568720, 1846282464, 2051424960, 2307853080, 3077137440, 3692564928, 4615706160, 6154274880, 9231412320, 18462824640]

約数ペア:

[(1, 18462824640), (2, 9231412320), (3, 6154274880), (4, 4615706160), (5, 3692564928), (6, 3077137440), (8, 2307853080), (9, 2051424960), (10, 1846282464), (12, 1538568720), (13, 1420217280), (15, 1230854976), (16, 1153926540), (18, 1025712480), (20, 923141232), (24, 769284360), (26, 710108640), (27, 683808320), (30, 615427488), (32, 576963270), (36, 512856240), (39, 473405760), (40, 461570616), (45, 410284992), (48, 384642180), (52, 355054320), (54, 341904160), (60, 307713744), (64, 288481635), (65, 284043456), (72, 256428120), (78, 236702880), (80, 230785308), (90, 205142496), (96, 192321090), (104, 177527160), (108, 170952080), (117, 157801920), (120, 153856872), (130, 142021728), (135, 136761664), (144, 128214060), (156, 118351440), (160, 115392654), (180, 102571248), (192, 96160545), (195, 94681152), (208, 88763580), (216, 85476040), (234, 78900960), (240, 76928436), (260, 71010864), (270, 68380832), (288, 64107030), (312, 59175720), (320, 57696327), (351, 52600640), (360, 51285624), (390, 47340576), (416, 44381790), (432, 42738020), (468, 39450480), (480, 38464218), (520, 35505432), (540, 34190416), (576, 32053515), (585, 31560384), (624, 29587860), (702, 26300320), (720, 25642812), (780, 23670288), (832, 22190895), (864, 21369010), (936, 19725240), (960, 19232109), (1040, 17752716), (1080, 17095208), (1170, 15780192), (1248, 14793930), (1404, 13150160), (1440, 12821406), (1560, 11835144), (1728, 10684505), (1755, 10520128), (1872, 9862620), (2080, 8876358), (2160, 8547604), (2340, 7890096), (2496, 7396965), (2808, 6575080), (2880, 6410703), (3120, 5917572), (3510, 5260064), (3744, 4931310), (4160, 4438179), (4320, 4273802), (4680, 3945048), (5616, 3287540), (6240, 2958786), (7020, 2630032), (7488, 2465655), (8640, 2136901), (9360, 1972524), (11232, 1643770), (12480, 1479393), (14040, 1315016), (18720, 986262), (22464, 821885), (28080, 657508), (37440, 493131), (56160, 328754), (112320, 164377)]