478530720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{110771}}^1$

素因数の和:110795

約数の個数: 96

約数和(自身を含む): 1674872640

約数和(自身を除く): 1196341920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 110771, 221542, 332313, 443084, 553855, 664626, 886168, 996939, 1107710, 1329252, 1661565, 1772336, 1993878, 2215420, 2658504, 2990817, 3323130, 3544672, 3987756, 4430840, 4984695, 5317008, 5981634, 6646260, 7975512, 8861680, 9969390, 10634016, 11963268, 13292520, 14954085, 15951024, 17723360, 19938780, 23926536, 26585040, 29908170, 31902048, 39877560, 47853072, 53170080, 59816340, 79755120, 95706144, 119632680, 159510240, 239265360, 478530720]

約数ペア:

[(1, 478530720), (2, 239265360), (3, 159510240), (4, 119632680), (5, 95706144), (6, 79755120), (8, 59816340), (9, 53170080), (10, 47853072), (12, 39877560), (15, 31902048), (16, 29908170), (18, 26585040), (20, 23926536), (24, 19938780), (27, 17723360), (30, 15951024), (32, 14954085), (36, 13292520), (40, 11963268), (45, 10634016), (48, 9969390), (54, 8861680), (60, 7975512), (72, 6646260), (80, 5981634), (90, 5317008), (96, 4984695), (108, 4430840), (120, 3987756), (135, 3544672), (144, 3323130), (160, 2990817), (180, 2658504), (216, 2215420), (240, 1993878), (270, 1772336), (288, 1661565), (360, 1329252), (432, 1107710), (480, 996939), (540, 886168), (720, 664626), (864, 553855), (1080, 443084), (1440, 332313), (2160, 221542), (4320, 110771)]