233550720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3119}}^1$

素因数の和:3157

約数の個数: 192

約数和(自身を含む): 868795200

約数和(自身を除く): 635244480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1440, 1560, 1664, 1872, 1920, 2080, 2340, 2496, 2880, 3119, 3120, 3744, 4160, 4680, 4992, 5760, 6238, 6240, 7488, 8320, 9357, 9360, 12476, 12480, 14976, 15595, 18714, 18720, 24952, 24960, 28071, 31190, 37428, 37440, 40547, 46785, 49904, 56142, 62380, 74856, 74880, 81094, 93570, 99808, 112284, 121641, 124760, 140355, 149712, 162188, 187140, 199616, 202735, 224568, 243282, 249520, 280710, 299424, 324376, 364923, 374280, 399232, 405470, 449136, 486564, 499040, 561420, 598848, 608205, 648752, 729846, 748560, 810940, 898272, 973128, 998080, 1122840, 1197696, 1216410, 1297504, 1459692, 1497120, 1621880, 1796544, 1824615, 1946256, 1996160, 2245680, 2432820, 2595008, 2919384, 2994240, 3243760, 3593088, 3649230, 3892512, 4491360, 4865640, 5190016, 5838768, 5988480, 6487520, 7298460, 7785024, 8982720, 9731280, 11677536, 12975040, 14596920, 15570048, 17965440, 19462560, 23355072, 25950080, 29193840, 38925120, 46710144, 58387680, 77850240, 116775360, 233550720]

約数ペア:

[(1, 233550720), (2, 116775360), (3, 77850240), (4, 58387680), (5, 46710144), (6, 38925120), (8, 29193840), (9, 25950080), (10, 23355072), (12, 19462560), (13, 17965440), (15, 15570048), (16, 14596920), (18, 12975040), (20, 11677536), (24, 9731280), (26, 8982720), (30, 7785024), (32, 7298460), (36, 6487520), (39, 5988480), (40, 5838768), (45, 5190016), (48, 4865640), (52, 4491360), (60, 3892512), (64, 3649230), (65, 3593088), (72, 3243760), (78, 2994240), (80, 2919384), (90, 2595008), (96, 2432820), (104, 2245680), (117, 1996160), (120, 1946256), (128, 1824615), (130, 1796544), (144, 1621880), (156, 1497120), (160, 1459692), (180, 1297504), (192, 1216410), (195, 1197696), (208, 1122840), (234, 998080), (240, 973128), (260, 898272), (288, 810940), (312, 748560), (320, 729846), (360, 648752), (384, 608205), (390, 598848), (416, 561420), (468, 499040), (480, 486564), (520, 449136), (576, 405470), (585, 399232), (624, 374280), (640, 364923), (720, 324376), (780, 299424), (832, 280710), (936, 249520), (960, 243282), (1040, 224568), (1152, 202735), (1170, 199616), (1248, 187140), (1440, 162188), (1560, 149712), (1664, 140355), (1872, 124760), (1920, 121641), (2080, 112284), (2340, 99808), (2496, 93570), (2880, 81094), (3119, 74880), (3120, 74856), (3744, 62380), (4160, 56142), (4680, 49904), (4992, 46785), (5760, 40547), (6238, 37440), (6240, 37428), (7488, 31190), (8320, 28071), (9357, 24960), (9360, 24952), (12476, 18720), (12480, 18714), (14976, 15595)]