72366480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{33503}}^1$

素因数の和:33525

約数の個数: 80

約数和(自身を含む): 249269760

約数和(自身を除く): 176903280

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, 33503, 67006, 100509, 134012, 167515, 201018, 268024, 301527, 335030, 402036, 502545, 536048, 603054, 670060, 804072, 904581, 1005090, 1206108, 1340120, 1507635, 1608144, 1809162, 2010180, 2412216, 2680240, 3015270, 3618324, 4020360, 4522905, 4824432, 6030540, 7236648, 8040720, 9045810, 12061080, 14473296, 18091620, 24122160, 36183240, 72366480]

約数ペア:

[(1, 72366480), (2, 36183240), (3, 24122160), (4, 18091620), (5, 14473296), (6, 12061080), (8, 9045810), (9, 8040720), (10, 7236648), (12, 6030540), (15, 4824432), (16, 4522905), (18, 4020360), (20, 3618324), (24, 3015270), (27, 2680240), (30, 2412216), (36, 2010180), (40, 1809162), (45, 1608144), (48, 1507635), (54, 1340120), (60, 1206108), (72, 1005090), (80, 904581), (90, 804072), (108, 670060), (120, 603054), (135, 536048), (144, 502545), (180, 402036), (216, 335030), (240, 301527), (270, 268024), (360, 201018), (432, 167515), (540, 134012), (720, 100509), (1080, 67006), (2160, 33503)]