149550360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73309}}^1$

素因数の和:73340

約数の個数: 64

約数和(自身を含む): 475048800

約数和(自身を除く): 325498440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 73309, 146618, 219927, 293236, 366545, 439854, 586472, 733090, 879708, 1099635, 1246253, 1466180, 1759416, 2199270, 2492506, 2932360, 3738759, 4398540, 4985012, 6231265, 7477518, 8797080, 9970024, 12462530, 14955036, 18693795, 24925060, 29910072, 37387590, 49850120, 74775180, 149550360]

約数ペア:

[(1, 149550360), (2, 74775180), (3, 49850120), (4, 37387590), (5, 29910072), (6, 24925060), (8, 18693795), (10, 14955036), (12, 12462530), (15, 9970024), (17, 8797080), (20, 7477518), (24, 6231265), (30, 4985012), (34, 4398540), (40, 3738759), (51, 2932360), (60, 2492506), (68, 2199270), (85, 1759416), (102, 1466180), (120, 1246253), (136, 1099635), (170, 879708), (204, 733090), (255, 586472), (340, 439854), (408, 366545), (510, 293236), (680, 219927), (1020, 146618), (2040, 73309)]