227524320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{158003}}^1$

素因数の和:158024

約数の個数: 72

約数和(自身を含む): 776431656

約数和(自身を除く): 548907336

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, 158003, 316006, 474009, 632012, 790015, 948018, 1264024, 1422027, 1580030, 1896036, 2370045, 2528048, 2844054, 3160060, 3792072, 4740090, 5056096, 5688108, 6320120, 7110135, 7584144, 9480180, 11376216, 12640240, 14220270, 15168288, 18960360, 22752432, 25280480, 28440540, 37920720, 45504864, 56881080, 75841440, 113762160, 227524320]

約数ペア:

[(1, 227524320), (2, 113762160), (3, 75841440), (4, 56881080), (5, 45504864), (6, 37920720), (8, 28440540), (9, 25280480), (10, 22752432), (12, 18960360), (15, 15168288), (16, 14220270), (18, 12640240), (20, 11376216), (24, 9480180), (30, 7584144), (32, 7110135), (36, 6320120), (40, 5688108), (45, 5056096), (48, 4740090), (60, 3792072), (72, 3160060), (80, 2844054), (90, 2528048), (96, 2370045), (120, 1896036), (144, 1580030), (160, 1422027), (180, 1264024), (240, 948018), (288, 790015), (360, 632012), (480, 474009), (720, 316006), (1440, 158003)]