2400706720

素因数分解:

$2^5\times 5^1\times {\mathrm{151}}^1\times {\mathrm{99367}}^1$

素因数の和:99533

約数の個数: 48

約数和(自身を含む): 5709287808

約数和(自身を除く): 3308581088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 151, 160, 302, 604, 755, 1208, 1510, 2416, 3020, 4832, 6040, 12080, 24160, 99367, 198734, 397468, 496835, 794936, 993670, 1589872, 1987340, 3179744, 3974680, 7949360, 15004417, 15898720, 30008834, 60017668, 75022085, 120035336, 150044170, 240070672, 300088340, 480141344, 600176680, 1200353360, 2400706720]

約数ペア:

[(1, 2400706720), (2, 1200353360), (4, 600176680), (5, 480141344), (8, 300088340), (10, 240070672), (16, 150044170), (20, 120035336), (32, 75022085), (40, 60017668), (80, 30008834), (151, 15898720), (160, 15004417), (302, 7949360), (604, 3974680), (755, 3179744), (1208, 1987340), (1510, 1589872), (2416, 993670), (3020, 794936), (4832, 496835), (6040, 397468), (12080, 198734), (24160, 99367)]