476844160

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1549}}^1$

素因数の和:1618

約数の個数: 128

約数和(自身を含む): 1261638000

約数和(自身を除く): 784793840

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 37, 40, 52, 64, 65, 74, 80, 104, 128, 130, 148, 160, 185, 208, 260, 296, 320, 370, 416, 481, 520, 592, 640, 740, 832, 962, 1040, 1184, 1480, 1549, 1664, 1924, 2080, 2368, 2405, 2960, 3098, 3848, 4160, 4736, 4810, 5920, 6196, 7696, 7745, 8320, 9620, 11840, 12392, 15392, 15490, 19240, 20137, 23680, 24784, 30784, 30980, 38480, 40274, 49568, 57313, 61568, 61960, 76960, 80548, 99136, 100685, 114626, 123920, 153920, 161096, 198272, 201370, 229252, 247840, 286565, 307840, 322192, 402740, 458504, 495680, 573130, 644384, 745069, 805480, 917008, 991360, 1146260, 1288768, 1490138, 1610960, 1834016, 2292520, 2577536, 2980276, 3221920, 3668032, 3725345, 4585040, 5960552, 6443840, 7336064, 7450690, 9170080, 11921104, 12887680, 14901380, 18340160, 23842208, 29802760, 36680320, 47684416, 59605520, 95368832, 119211040, 238422080, 476844160]

約数ペア:

[(1, 476844160), (2, 238422080), (4, 119211040), (5, 95368832), (8, 59605520), (10, 47684416), (13, 36680320), (16, 29802760), (20, 23842208), (26, 18340160), (32, 14901380), (37, 12887680), (40, 11921104), (52, 9170080), (64, 7450690), (65, 7336064), (74, 6443840), (80, 5960552), (104, 4585040), (128, 3725345), (130, 3668032), (148, 3221920), (160, 2980276), (185, 2577536), (208, 2292520), (260, 1834016), (296, 1610960), (320, 1490138), (370, 1288768), (416, 1146260), (481, 991360), (520, 917008), (592, 805480), (640, 745069), (740, 644384), (832, 573130), (962, 495680), (1040, 458504), (1184, 402740), (1480, 322192), (1549, 307840), (1664, 286565), (1924, 247840), (2080, 229252), (2368, 201370), (2405, 198272), (2960, 161096), (3098, 153920), (3848, 123920), (4160, 114626), (4736, 100685), (4810, 99136), (5920, 80548), (6196, 76960), (7696, 61960), (7745, 61568), (8320, 57313), (9620, 49568), (11840, 40274), (12392, 38480), (15392, 30980), (15490, 30784), (19240, 24784), (20137, 23680)]