88267680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{61297}}^1$

素因数の和:61318

約数の個数: 72

約数和(自身を含む): 301218372

約数和(自身を除く): 212950692

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 61297, 122594, 183891, 245188, 306485, 367782, 490376, 551673, 612970, 735564, 919455, 980752, 1103346, 1225940, 1471128, 1838910, 1961504, 2206692, 2451880, 2758365, 2942256, 3677820, 4413384, 4903760, 5516730, 5884512, 7355640, 8826768, 9807520, 11033460, 14711280, 17653536, 22066920, 29422560, 44133840, 88267680]

約数ペア:

[(1, 88267680), (2, 44133840), (3, 29422560), (4, 22066920), (5, 17653536), (6, 14711280), (8, 11033460), (9, 9807520), (10, 8826768), (12, 7355640), (15, 5884512), (16, 5516730), (18, 4903760), (20, 4413384), (24, 3677820), (30, 2942256), (32, 2758365), (36, 2451880), (40, 2206692), (45, 1961504), (48, 1838910), (60, 1471128), (72, 1225940), (80, 1103346), (90, 980752), (96, 919455), (120, 735564), (144, 612970), (160, 551673), (180, 490376), (240, 367782), (288, 306485), (360, 245188), (480, 183891), (720, 122594), (1440, 61297)]