486285720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{22639}}^1$

素因数の和:22832

約数の個数: 64

約数和(自身を含む): 1467072000

約数和(自身を除く): 980786280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 179, 358, 537, 716, 895, 1074, 1432, 1790, 2148, 2685, 3580, 4296, 5370, 7160, 10740, 21480, 22639, 45278, 67917, 90556, 113195, 135834, 181112, 226390, 271668, 339585, 452780, 543336, 679170, 905560, 1358340, 2716680, 4052381, 8104762, 12157143, 16209524, 20261905, 24314286, 32419048, 40523810, 48628572, 60785715, 81047620, 97257144, 121571430, 162095240, 243142860, 486285720]

約数ペア:

[(1, 486285720), (2, 243142860), (3, 162095240), (4, 121571430), (5, 97257144), (6, 81047620), (8, 60785715), (10, 48628572), (12, 40523810), (15, 32419048), (20, 24314286), (24, 20261905), (30, 16209524), (40, 12157143), (60, 8104762), (120, 4052381), (179, 2716680), (358, 1358340), (537, 905560), (716, 679170), (895, 543336), (1074, 452780), (1432, 339585), (1790, 271668), (2148, 226390), (2685, 181112), (3580, 135834), (4296, 113195), (5370, 90556), (7160, 67917), (10740, 45278), (21480, 22639)]