12620422080

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{69557}}^1$

素因数の和:69593

約数の個数: 280

約数和(自身を含む): 51307093728

約数和(自身を除く): 38686671648

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, 18144, 20160, 22680, 25920, 30240, 36288, 45360, 60480, 69557, 90720, 139114, 181440, 208671, 278228, 347785, 417342, 486899, 556456, 626013, 695570, 834684, 973798, 1043355, 1112912, 1252026, 1391140, 1460697, 1669368, 1878039, 1947596, 2086710, 2225824, 2434495, 2504052, 2782280, 2921394, 3130065, 3338736, 3756078, 3895192, 4173420, 4382091, 4451648, 4868990, 5008104, 5564560, 5634117, 5842788, 6260130, 6677472, 7303485, 7512156, 7790384, 8346840, 8764182, 9390195, 9737980, 10016208, 11129120, 11268234, 11685576, 12520260, 13146273, 13354944, 14606970, 15024312, 15580768, 16693680, 17528364, 18780390, 19475960, 20032416, 21910455, 22258240, 22536468, 23371152, 25040520, 26292546, 28170585, 29213940, 30048624, 31161536, 33387360, 35056728, 37560780, 38951920, 39438819, 40064832, 43820910, 45072936, 46742304, 50081040, 52585092, 56341170, 58427880, 60097248, 65731365, 66774720, 70113456, 75121560, 77903840, 78877638, 87641820, 90145872, 93484608, 100162080, 105170184, 112682340, 116855760, 120194496, 131462730, 140226912, 150243120, 155807680, 157755276, 175283640, 180291744, 197194095, 200324160, 210340368, 225364680, 233711520, 262925460, 280453824, 300486240, 315510552, 350567280, 360583488, 394388190, 420680736, 450729360, 467423040, 525850920, 600972480, 631021104, 701134560, 788776380, 841361472, 901458720, 1051701840, 1262042208, 1402269120, 1577552760, 1802917440, 2103403680, 2524084416, 3155105520, 4206807360, 6310211040, 12620422080]

約数ペア:

[(1, 12620422080), (2, 6310211040), (3, 4206807360), (4, 3155105520), (5, 2524084416), (6, 2103403680), (7, 1802917440), (8, 1577552760), (9, 1402269120), (10, 1262042208), (12, 1051701840), (14, 901458720), (15, 841361472), (16, 788776380), (18, 701134560), (20, 631021104), (21, 600972480), (24, 525850920), (27, 467423040), (28, 450729360), (30, 420680736), (32, 394388190), (35, 360583488), (36, 350567280), (40, 315510552), (42, 300486240), (45, 280453824), (48, 262925460), (54, 233711520), (56, 225364680), (60, 210340368), (63, 200324160), (64, 197194095), (70, 180291744), (72, 175283640), (80, 157755276), (81, 155807680), (84, 150243120), (90, 140226912), (96, 131462730), (105, 120194496), (108, 116855760), (112, 112682340), (120, 105170184), (126, 100162080), (135, 93484608), (140, 90145872), (144, 87641820), (160, 78877638), (162, 77903840), (168, 75121560), (180, 70113456), (189, 66774720), (192, 65731365), (210, 60097248), (216, 58427880), (224, 56341170), (240, 52585092), (252, 50081040), (270, 46742304), (280, 45072936), (288, 43820910), (315, 40064832), (320, 39438819), (324, 38951920), (336, 37560780), (360, 35056728), (378, 33387360), (405, 31161536), (420, 30048624), (432, 29213940), (448, 28170585), (480, 26292546), (504, 25040520), (540, 23371152), (560, 22536468), (567, 22258240), (576, 21910455), (630, 20032416), (648, 19475960), (672, 18780390), (720, 17528364), (756, 16693680), (810, 15580768), (840, 15024312), (864, 14606970), (945, 13354944), (960, 13146273), (1008, 12520260), (1080, 11685576), (1120, 11268234), (1134, 11129120), (1260, 10016208), (1296, 9737980), (1344, 9390195), (1440, 8764182), (1512, 8346840), (1620, 7790384), (1680, 7512156), (1728, 7303485), (1890, 6677472), (2016, 6260130), (2160, 5842788), (2240, 5634117), (2268, 5564560), (2520, 5008104), (2592, 4868990), (2835, 4451648), (2880, 4382091), (3024, 4173420), (3240, 3895192), (3360, 3756078), (3780, 3338736), (4032, 3130065), (4320, 2921394), (4536, 2782280), (5040, 2504052), (5184, 2434495), (5670, 2225824), (6048, 2086710), (6480, 1947596), (6720, 1878039), (7560, 1669368), (8640, 1460697), (9072, 1391140), (10080, 1252026), (11340, 1112912), (12096, 1043355), (12960, 973798), (15120, 834684), (18144, 695570), (20160, 626013), (22680, 556456), (25920, 486899), (30240, 417342), (36288, 347785), (45360, 278228), (60480, 208671), (69557, 181440), (90720, 139114)]