75686160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28669}}^1$

素因数の和:28696

約数の個数: 80

約数和(自身を含む): 255965760

約数和(自身を除く): 180279600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 28669, 57338, 86007, 114676, 143345, 172014, 229352, 286690, 315359, 344028, 430035, 458704, 573380, 630718, 688056, 860070, 946077, 1146760, 1261436, 1376112, 1576795, 1720140, 1892154, 2293520, 2522872, 3153590, 3440280, 3784308, 4730385, 5045744, 6307180, 6880560, 7568616, 9460770, 12614360, 15137232, 18921540, 25228720, 37843080, 75686160]

約数ペア:

[(1, 75686160), (2, 37843080), (3, 25228720), (4, 18921540), (5, 15137232), (6, 12614360), (8, 9460770), (10, 7568616), (11, 6880560), (12, 6307180), (15, 5045744), (16, 4730385), (20, 3784308), (22, 3440280), (24, 3153590), (30, 2522872), (33, 2293520), (40, 1892154), (44, 1720140), (48, 1576795), (55, 1376112), (60, 1261436), (66, 1146760), (80, 946077), (88, 860070), (110, 688056), (120, 630718), (132, 573380), (165, 458704), (176, 430035), (220, 344028), (240, 315359), (264, 286690), (330, 229352), (440, 172014), (528, 143345), (660, 114676), (880, 86007), (1320, 57338), (2640, 28669)]