2023348320

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1109}}^1$

素因数の和:1318

約数の個数: 288

約数和(自身を含む): 7941810240

約数和(自身を除く): 5918461920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 181, 210, 224, 240, 252, 280, 288, 315, 336, 360, 362, 420, 480, 504, 543, 560, 630, 672, 720, 724, 840, 905, 1008, 1086, 1109, 1120, 1260, 1267, 1440, 1448, 1629, 1680, 1810, 2016, 2172, 2218, 2520, 2534, 2715, 2896, 3258, 3327, 3360, 3620, 3801, 4344, 4436, 5040, 5068, 5430, 5545, 5792, 6335, 6516, 6654, 7240, 7602, 7763, 8145, 8688, 8872, 9981, 10080, 10136, 10860, 11090, 11403, 12670, 13032, 13308, 14480, 15204, 15526, 16290, 16635, 17376, 17744, 19005, 19962, 20272, 21720, 22180, 22806, 23289, 25340, 26064, 26616, 28960, 30408, 31052, 32580, 33270, 35488, 38010, 38815, 39924, 40544, 43440, 44360, 45612, 46578, 49905, 50680, 52128, 53232, 57015, 60816, 62104, 65160, 66540, 69867, 76020, 77630, 79848, 86880, 88720, 91224, 93156, 99810, 101360, 106464, 114030, 116445, 121632, 124208, 130320, 133080, 139734, 152040, 155260, 159696, 177440, 182448, 186312, 199620, 200729, 202720, 228060, 232890, 248416, 260640, 266160, 279468, 304080, 310520, 319392, 349335, 364896, 372624, 399240, 401458, 456120, 465780, 532320, 558936, 602187, 608160, 621040, 698670, 745248, 798480, 802916, 912240, 931560, 1003645, 1117872, 1204374, 1242080, 1397340, 1405103, 1596960, 1605832, 1806561, 1824480, 1863120, 2007290, 2235744, 2408748, 2794680, 2810206, 3010935, 3211664, 3613122, 3726240, 4014580, 4215309, 4817496, 5589360, 5620412, 6021870, 6423328, 7025515, 7226244, 8029160, 8430618, 9032805, 9634992, 11178720, 11240824, 12043740, 12645927, 14051030, 14452488, 16058320, 16861236, 18065610, 19269984, 21076545, 22481648, 24087480, 25291854, 28102060, 28904976, 32116640, 33722472, 36131220, 42153090, 44963296, 48174960, 50583708, 56204120, 57809952, 63229635, 67444944, 72262440, 84306180, 96349920, 101167416, 112408240, 126459270, 134889888, 144524880, 168612360, 202334832, 224816480, 252918540, 289049760, 337224720, 404669664, 505837080, 674449440, 1011674160, 2023348320]

約数ペア:

[(1, 2023348320), (2, 1011674160), (3, 674449440), (4, 505837080), (5, 404669664), (6, 337224720), (7, 289049760), (8, 252918540), (9, 224816480), (10, 202334832), (12, 168612360), (14, 144524880), (15, 134889888), (16, 126459270), (18, 112408240), (20, 101167416), (21, 96349920), (24, 84306180), (28, 72262440), (30, 67444944), (32, 63229635), (35, 57809952), (36, 56204120), (40, 50583708), (42, 48174960), (45, 44963296), (48, 42153090), (56, 36131220), (60, 33722472), (63, 32116640), (70, 28904976), (72, 28102060), (80, 25291854), (84, 24087480), (90, 22481648), (96, 21076545), (105, 19269984), (112, 18065610), (120, 16861236), (126, 16058320), (140, 14452488), (144, 14051030), (160, 12645927), (168, 12043740), (180, 11240824), (181, 11178720), (210, 9634992), (224, 9032805), (240, 8430618), (252, 8029160), (280, 7226244), (288, 7025515), (315, 6423328), (336, 6021870), (360, 5620412), (362, 5589360), (420, 4817496), (480, 4215309), (504, 4014580), (543, 3726240), (560, 3613122), (630, 3211664), (672, 3010935), (720, 2810206), (724, 2794680), (840, 2408748), (905, 2235744), (1008, 2007290), (1086, 1863120), (1109, 1824480), (1120, 1806561), (1260, 1605832), (1267, 1596960), (1440, 1405103), (1448, 1397340), (1629, 1242080), (1680, 1204374), (1810, 1117872), (2016, 1003645), (2172, 931560), (2218, 912240), (2520, 802916), (2534, 798480), (2715, 745248), (2896, 698670), (3258, 621040), (3327, 608160), (3360, 602187), (3620, 558936), (3801, 532320), (4344, 465780), (4436, 456120), (5040, 401458), (5068, 399240), (5430, 372624), (5545, 364896), (5792, 349335), (6335, 319392), (6516, 310520), (6654, 304080), (7240, 279468), (7602, 266160), (7763, 260640), (8145, 248416), (8688, 232890), (8872, 228060), (9981, 202720), (10080, 200729), (10136, 199620), (10860, 186312), (11090, 182448), (11403, 177440), (12670, 159696), (13032, 155260), (13308, 152040), (14480, 139734), (15204, 133080), (15526, 130320), (16290, 124208), (16635, 121632), (17376, 116445), (17744, 114030), (19005, 106464), (19962, 101360), (20272, 99810), (21720, 93156), (22180, 91224), (22806, 88720), (23289, 86880), (25340, 79848), (26064, 77630), (26616, 76020), (28960, 69867), (30408, 66540), (31052, 65160), (32580, 62104), (33270, 60816), (35488, 57015), (38010, 53232), (38815, 52128), (39924, 50680), (40544, 49905), (43440, 46578), (44360, 45612)]