342456120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{317089}}^1$

素因数の和:317109

約数の個数: 64

約数和(自身を含む): 1141524000

約数和(自身を除く): 799067880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 317089, 634178, 951267, 1268356, 1585445, 1902534, 2536712, 2853801, 3170890, 3805068, 4756335, 5707602, 6341780, 7610136, 8561403, 9512670, 11415204, 12683560, 14269005, 17122806, 19025340, 22830408, 28538010, 34245612, 38050680, 42807015, 57076020, 68491224, 85614030, 114152040, 171228060, 342456120]

約数ペア:

[(1, 342456120), (2, 171228060), (3, 114152040), (4, 85614030), (5, 68491224), (6, 57076020), (8, 42807015), (9, 38050680), (10, 34245612), (12, 28538010), (15, 22830408), (18, 19025340), (20, 17122806), (24, 14269005), (27, 12683560), (30, 11415204), (36, 9512670), (40, 8561403), (45, 7610136), (54, 6341780), (60, 5707602), (72, 4756335), (90, 3805068), (108, 3170890), (120, 2853801), (135, 2536712), (180, 1902534), (216, 1585445), (270, 1268356), (360, 951267), (540, 634178), (1080, 317089)]