881542080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{306091}}^1$

素因数の和:306114

約数の個数: 84

約数和(自身を含む): 3032147352

約数和(自身を除く): 2150605272

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 306091, 612182, 918273, 1224364, 1530455, 1836546, 2448728, 2754819, 3060910, 3673092, 4591365, 4897456, 5509638, 6121820, 7346184, 9182730, 9794912, 11019276, 12243640, 13774095, 14692368, 18365460, 19589824, 22038552, 24487280, 27548190, 29384736, 36730920, 44077104, 48974560, 55096380, 58769472, 73461840, 88154208, 97949120, 110192760, 146923680, 176308416, 220385520, 293847360, 440771040, 881542080]

約数ペア:

[(1, 881542080), (2, 440771040), (3, 293847360), (4, 220385520), (5, 176308416), (6, 146923680), (8, 110192760), (9, 97949120), (10, 88154208), (12, 73461840), (15, 58769472), (16, 55096380), (18, 48974560), (20, 44077104), (24, 36730920), (30, 29384736), (32, 27548190), (36, 24487280), (40, 22038552), (45, 19589824), (48, 18365460), (60, 14692368), (64, 13774095), (72, 12243640), (80, 11019276), (90, 9794912), (96, 9182730), (120, 7346184), (144, 6121820), (160, 5509638), (180, 4897456), (192, 4591365), (240, 3673092), (288, 3060910), (320, 2754819), (360, 2448728), (480, 1836546), (576, 1530455), (720, 1224364), (960, 918273), (1440, 612182), (2880, 306091)]