2428986240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{421699}}^1$

素因数の和:421724

約数の個数: 96

約数和(自身を含む): 8387613000

約数和(自身を除く): 5958626760

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, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 421699, 843398, 1265097, 1686796, 2108495, 2530194, 3373592, 3795291, 4216990, 5060388, 6325485, 6747184, 7590582, 8433980, 10120776, 12650970, 13494368, 15181164, 16867960, 18976455, 20241552, 25301940, 26988736, 30362328, 33735920, 37952910, 40483104, 50603880, 53977472, 60724656, 67471840, 75905820, 80966208, 101207760, 121449312, 134943680, 151811640, 161932416, 202415520, 242898624, 269887360, 303623280, 404831040, 485797248, 607246560, 809662080, 1214493120, 2428986240]

約数ペア:

[(1, 2428986240), (2, 1214493120), (3, 809662080), (4, 607246560), (5, 485797248), (6, 404831040), (8, 303623280), (9, 269887360), (10, 242898624), (12, 202415520), (15, 161932416), (16, 151811640), (18, 134943680), (20, 121449312), (24, 101207760), (30, 80966208), (32, 75905820), (36, 67471840), (40, 60724656), (45, 53977472), (48, 50603880), (60, 40483104), (64, 37952910), (72, 33735920), (80, 30362328), (90, 26988736), (96, 25301940), (120, 20241552), (128, 18976455), (144, 16867960), (160, 15181164), (180, 13494368), (192, 12650970), (240, 10120776), (288, 8433980), (320, 7590582), (360, 6747184), (384, 6325485), (480, 5060388), (576, 4216990), (640, 3795291), (720, 3373592), (960, 2530194), (1152, 2108495), (1440, 1686796), (1920, 1265097), (2880, 843398), (5760, 421699)]