1822285440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16651}}^1$

素因数の和:16695

約数の個数: 192

約数和(自身を含む): 6624165600

約数和(自身を除く): 4801880160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 855, 912, 960, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1824, 1920, 2280, 2432, 2736, 2880, 3040, 3420, 3648, 4560, 5472, 5760, 6080, 6840, 7296, 9120, 10944, 12160, 13680, 16651, 18240, 21888, 27360, 33302, 36480, 49953, 54720, 66604, 83255, 99906, 109440, 133208, 149859, 166510, 199812, 249765, 266416, 299718, 316369, 333020, 399624, 499530, 532832, 599436, 632738, 666040, 749295, 799248, 949107, 999060, 1065664, 1198872, 1265476, 1332080, 1498590, 1581845, 1598496, 1898214, 1998120, 2131328, 2397744, 2530952, 2664160, 2847321, 2997180, 3163690, 3196992, 3796428, 3996240, 4745535, 4795488, 5061904, 5328320, 5694642, 5994360, 6327380, 6393984, 7592856, 7992480, 9491070, 9590976, 10123808, 10656640, 11389284, 11988720, 12654760, 14236605, 15185712, 15984960, 18982140, 19181952, 20247616, 22778568, 23977440, 25309520, 28473210, 30371424, 31969920, 37964280, 40495232, 45557136, 47954880, 50619040, 56946420, 60742848, 75928560, 91114272, 95909760, 101238080, 113892840, 121485696, 151857120, 182228544, 202476160, 227785680, 303714240, 364457088, 455571360, 607428480, 911142720, 1822285440]

約数ペア:

[(1, 1822285440), (2, 911142720), (3, 607428480), (4, 455571360), (5, 364457088), (6, 303714240), (8, 227785680), (9, 202476160), (10, 182228544), (12, 151857120), (15, 121485696), (16, 113892840), (18, 101238080), (19, 95909760), (20, 91114272), (24, 75928560), (30, 60742848), (32, 56946420), (36, 50619040), (38, 47954880), (40, 45557136), (45, 40495232), (48, 37964280), (57, 31969920), (60, 30371424), (64, 28473210), (72, 25309520), (76, 23977440), (80, 22778568), (90, 20247616), (95, 19181952), (96, 18982140), (114, 15984960), (120, 15185712), (128, 14236605), (144, 12654760), (152, 11988720), (160, 11389284), (171, 10656640), (180, 10123808), (190, 9590976), (192, 9491070), (228, 7992480), (240, 7592856), (285, 6393984), (288, 6327380), (304, 5994360), (320, 5694642), (342, 5328320), (360, 5061904), (380, 4795488), (384, 4745535), (456, 3996240), (480, 3796428), (570, 3196992), (576, 3163690), (608, 2997180), (640, 2847321), (684, 2664160), (720, 2530952), (760, 2397744), (855, 2131328), (912, 1998120), (960, 1898214), (1140, 1598496), (1152, 1581845), (1216, 1498590), (1368, 1332080), (1440, 1265476), (1520, 1198872), (1710, 1065664), (1824, 999060), (1920, 949107), (2280, 799248), (2432, 749295), (2736, 666040), (2880, 632738), (3040, 599436), (3420, 532832), (3648, 499530), (4560, 399624), (5472, 333020), (5760, 316369), (6080, 299718), (6840, 266416), (7296, 249765), (9120, 199812), (10944, 166510), (12160, 149859), (13680, 133208), (16651, 109440), (18240, 99906), (21888, 83255), (27360, 66604), (33302, 54720), (36480, 49953)]