446060520

素因数分解:

$2^3\times 3^7\times 5^1\times {\mathrm{5099}}^1$

素因数の和:5131

約数の個数: 128

約数和(自身を含む): 1505520000

約数和(自身を除く): 1059459480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1944, 2187, 2430, 2916, 3240, 3645, 4374, 4860, 5099, 5832, 7290, 8748, 9720, 10198, 10935, 14580, 15297, 17496, 20396, 21870, 25495, 29160, 30594, 40792, 43740, 45891, 50990, 61188, 76485, 87480, 91782, 101980, 122376, 137673, 152970, 183564, 203960, 229455, 275346, 305940, 367128, 413019, 458910, 550692, 611880, 688365, 826038, 917820, 1101384, 1239057, 1376730, 1652076, 1835640, 2065095, 2478114, 2753460, 3304152, 3717171, 4130190, 4956228, 5506920, 6195285, 7434342, 8260380, 9912456, 11151513, 12390570, 14868684, 16520760, 18585855, 22303026, 24781140, 29737368, 37171710, 44606052, 49562280, 55757565, 74343420, 89212104, 111515130, 148686840, 223030260, 446060520]

約数ペア:

[(1, 446060520), (2, 223030260), (3, 148686840), (4, 111515130), (5, 89212104), (6, 74343420), (8, 55757565), (9, 49562280), (10, 44606052), (12, 37171710), (15, 29737368), (18, 24781140), (20, 22303026), (24, 18585855), (27, 16520760), (30, 14868684), (36, 12390570), (40, 11151513), (45, 9912456), (54, 8260380), (60, 7434342), (72, 6195285), (81, 5506920), (90, 4956228), (108, 4130190), (120, 3717171), (135, 3304152), (162, 2753460), (180, 2478114), (216, 2065095), (243, 1835640), (270, 1652076), (324, 1376730), (360, 1239057), (405, 1101384), (486, 917820), (540, 826038), (648, 688365), (729, 611880), (810, 550692), (972, 458910), (1080, 413019), (1215, 367128), (1458, 305940), (1620, 275346), (1944, 229455), (2187, 203960), (2430, 183564), (2916, 152970), (3240, 137673), (3645, 122376), (4374, 101980), (4860, 91782), (5099, 87480), (5832, 76485), (7290, 61188), (8748, 50990), (9720, 45891), (10198, 43740), (10935, 40792), (14580, 30594), (15297, 29160), (17496, 25495), (20396, 21870)]