82440720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{38167}}^1$

素因数の和:38189

約数の個数: 80

約数和(自身を含む): 283969920

約数和(自身を除く): 201529200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 38167, 76334, 114501, 152668, 190835, 229002, 305336, 343503, 381670, 458004, 572505, 610672, 687006, 763340, 916008, 1030509, 1145010, 1374012, 1526680, 1717515, 1832016, 2061018, 2290020, 2748024, 3053360, 3435030, 4122036, 4580040, 5152545, 5496048, 6870060, 8244072, 9160080, 10305090, 13740120, 16488144, 20610180, 27480240, 41220360, 82440720]

約数ペア:

[(1, 82440720), (2, 41220360), (3, 27480240), (4, 20610180), (5, 16488144), (6, 13740120), (8, 10305090), (9, 9160080), (10, 8244072), (12, 6870060), (15, 5496048), (16, 5152545), (18, 4580040), (20, 4122036), (24, 3435030), (27, 3053360), (30, 2748024), (36, 2290020), (40, 2061018), (45, 1832016), (48, 1717515), (54, 1526680), (60, 1374012), (72, 1145010), (80, 1030509), (90, 916008), (108, 763340), (120, 687006), (135, 610672), (144, 572505), (180, 458004), (216, 381670), (240, 343503), (270, 305336), (360, 229002), (432, 190835), (540, 152668), (720, 114501), (1080, 76334), (2160, 38167)]