24015320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{431}}^1$

素因数の和:648

約数の個数: 64

約数和(自身を含む): 62208000

約数和(自身を除く): 38192680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 199, 280, 398, 431, 796, 862, 995, 1393, 1592, 1724, 1990, 2155, 2786, 3017, 3448, 3980, 4310, 5572, 6034, 6965, 7960, 8620, 11144, 12068, 13930, 15085, 17240, 24136, 27860, 30170, 55720, 60340, 85769, 120680, 171538, 343076, 428845, 600383, 686152, 857690, 1200766, 1715380, 2401532, 3001915, 3430760, 4803064, 6003830, 12007660, 24015320]

約数ペア:

[(1, 24015320), (2, 12007660), (4, 6003830), (5, 4803064), (7, 3430760), (8, 3001915), (10, 2401532), (14, 1715380), (20, 1200766), (28, 857690), (35, 686152), (40, 600383), (56, 428845), (70, 343076), (140, 171538), (199, 120680), (280, 85769), (398, 60340), (431, 55720), (796, 30170), (862, 27860), (995, 24136), (1393, 17240), (1592, 15085), (1724, 13930), (1990, 12068), (2155, 11144), (2786, 8620), (3017, 7960), (3448, 6965), (3980, 6034), (4310, 5572)]