1601565120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{1979}}^1$

素因数の和:2283

約数の個数: 168

約数和(自身を含む): 5531114160

約数和(自身を除く): 3929549040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 281, 288, 320, 360, 480, 562, 576, 720, 843, 960, 1124, 1405, 1440, 1686, 1979, 2248, 2529, 2810, 2880, 3372, 3958, 4215, 4496, 5058, 5620, 5937, 6744, 7916, 8430, 8992, 9895, 10116, 11240, 11874, 12645, 13488, 15832, 16860, 17811, 17984, 19790, 20232, 22480, 23748, 25290, 26976, 29685, 31664, 33720, 35622, 39580, 40464, 44960, 47496, 50580, 53952, 59370, 63328, 67440, 71244, 79160, 80928, 89055, 89920, 94992, 101160, 118740, 126656, 134880, 142488, 158320, 161856, 178110, 189984, 202320, 237480, 269760, 284976, 316640, 356220, 379968, 404640, 474960, 556099, 569952, 633280, 712440, 809280, 949920, 1112198, 1139904, 1424880, 1668297, 1899840, 2224396, 2780495, 2849760, 3336594, 4448792, 5004891, 5560990, 5699520, 6673188, 8341485, 8897584, 10009782, 11121980, 13346376, 16682970, 17795168, 20019564, 22243960, 25024455, 26692752, 33365940, 35590336, 40039128, 44487920, 50048910, 53385504, 66731880, 80078256, 88975840, 100097820, 106771008, 133463760, 160156512, 177951680, 200195640, 266927520, 320313024, 400391280, 533855040, 800782560, 1601565120]

約数ペア:

[(1, 1601565120), (2, 800782560), (3, 533855040), (4, 400391280), (5, 320313024), (6, 266927520), (8, 200195640), (9, 177951680), (10, 160156512), (12, 133463760), (15, 106771008), (16, 100097820), (18, 88975840), (20, 80078256), (24, 66731880), (30, 53385504), (32, 50048910), (36, 44487920), (40, 40039128), (45, 35590336), (48, 33365940), (60, 26692752), (64, 25024455), (72, 22243960), (80, 20019564), (90, 17795168), (96, 16682970), (120, 13346376), (144, 11121980), (160, 10009782), (180, 8897584), (192, 8341485), (240, 6673188), (281, 5699520), (288, 5560990), (320, 5004891), (360, 4448792), (480, 3336594), (562, 2849760), (576, 2780495), (720, 2224396), (843, 1899840), (960, 1668297), (1124, 1424880), (1405, 1139904), (1440, 1112198), (1686, 949920), (1979, 809280), (2248, 712440), (2529, 633280), (2810, 569952), (2880, 556099), (3372, 474960), (3958, 404640), (4215, 379968), (4496, 356220), (5058, 316640), (5620, 284976), (5937, 269760), (6744, 237480), (7916, 202320), (8430, 189984), (8992, 178110), (9895, 161856), (10116, 158320), (11240, 142488), (11874, 134880), (12645, 126656), (13488, 118740), (15832, 101160), (16860, 94992), (17811, 89920), (17984, 89055), (19790, 80928), (20232, 79160), (22480, 71244), (23748, 67440), (25290, 63328), (26976, 59370), (29685, 53952), (31664, 50580), (33720, 47496), (35622, 44960), (39580, 40464)]