185040720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{85667}}^1$

素因数の和:85689

約数の個数: 80

約数和(自身を含む): 637369920

約数和(自身を除く): 452329200

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, 85667, 171334, 257001, 342668, 428335, 514002, 685336, 771003, 856670, 1028004, 1285005, 1370672, 1542006, 1713340, 2056008, 2313009, 2570010, 3084012, 3426680, 3855015, 4112016, 4626018, 5140020, 6168024, 6853360, 7710030, 9252036, 10280040, 11565045, 12336048, 15420060, 18504072, 20560080, 23130090, 30840120, 37008144, 46260180, 61680240, 92520360, 185040720]

約数ペア:

[(1, 185040720), (2, 92520360), (3, 61680240), (4, 46260180), (5, 37008144), (6, 30840120), (8, 23130090), (9, 20560080), (10, 18504072), (12, 15420060), (15, 12336048), (16, 11565045), (18, 10280040), (20, 9252036), (24, 7710030), (27, 6853360), (30, 6168024), (36, 5140020), (40, 4626018), (45, 4112016), (48, 3855015), (54, 3426680), (60, 3084012), (72, 2570010), (80, 2313009), (90, 2056008), (108, 1713340), (120, 1542006), (135, 1370672), (144, 1285005), (180, 1028004), (216, 856670), (240, 771003), (270, 685336), (360, 514002), (432, 428335), (540, 342668), (720, 257001), (1080, 171334), (2160, 85667)]