105383760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{769}}^1$

素因数の和:1356

約数の個数: 80

約数和(自身を含む): 327687360

約数和(自身を除く): 222303600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 571, 769, 1142, 1538, 1713, 2284, 2307, 2855, 3076, 3426, 3845, 4568, 4614, 5710, 6152, 6852, 7690, 8565, 9136, 9228, 11420, 11535, 12304, 13704, 15380, 17130, 18456, 22840, 23070, 27408, 30760, 34260, 36912, 45680, 46140, 61520, 68520, 92280, 137040, 184560, 439099, 878198, 1317297, 1756396, 2195495, 2634594, 3512792, 4390990, 5269188, 6586485, 7025584, 8781980, 10538376, 13172970, 17563960, 21076752, 26345940, 35127920, 52691880, 105383760]

約数ペア:

[(1, 105383760), (2, 52691880), (3, 35127920), (4, 26345940), (5, 21076752), (6, 17563960), (8, 13172970), (10, 10538376), (12, 8781980), (15, 7025584), (16, 6586485), (20, 5269188), (24, 4390990), (30, 3512792), (40, 2634594), (48, 2195495), (60, 1756396), (80, 1317297), (120, 878198), (240, 439099), (571, 184560), (769, 137040), (1142, 92280), (1538, 68520), (1713, 61520), (2284, 46140), (2307, 45680), (2855, 36912), (3076, 34260), (3426, 30760), (3845, 27408), (4568, 23070), (4614, 22840), (5710, 18456), (6152, 17130), (6852, 15380), (7690, 13704), (8565, 12304), (9136, 11535), (9228, 11420)]