75179280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28477}}^1$

素因数の和:28504

約数の個数: 80

約数和(自身を含む): 254251584

約数和(自身を除く): 179072304

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, 28477, 56954, 85431, 113908, 142385, 170862, 227816, 284770, 313247, 341724, 427155, 455632, 569540, 626494, 683448, 854310, 939741, 1139080, 1252988, 1366896, 1566235, 1708620, 1879482, 2278160, 2505976, 3132470, 3417240, 3758964, 4698705, 5011952, 6264940, 6834480, 7517928, 9397410, 12529880, 15035856, 18794820, 25059760, 37589640, 75179280]

約数ペア:

[(1, 75179280), (2, 37589640), (3, 25059760), (4, 18794820), (5, 15035856), (6, 12529880), (8, 9397410), (10, 7517928), (11, 6834480), (12, 6264940), (15, 5011952), (16, 4698705), (20, 3758964), (22, 3417240), (24, 3132470), (30, 2505976), (33, 2278160), (40, 1879482), (44, 1708620), (48, 1566235), (55, 1366896), (60, 1252988), (66, 1139080), (80, 939741), (88, 854310), (110, 683448), (120, 626494), (132, 569540), (165, 455632), (176, 427155), (220, 341724), (240, 313247), (264, 284770), (330, 227816), (440, 170862), (528, 142385), (660, 113908), (880, 85431), (1320, 56954), (2640, 28477)]