2592480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1$

素因数の和:520

約数の個数: 96

約数和(自身を含む): 8926848

約数和(自身を除く): 6334368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 491, 528, 660, 880, 982, 1056, 1320, 1473, 1760, 1964, 2455, 2640, 2946, 3928, 4910, 5280, 5401, 5892, 7365, 7856, 9820, 10802, 11784, 14730, 15712, 16203, 19640, 21604, 23568, 27005, 29460, 32406, 39280, 43208, 47136, 54010, 58920, 64812, 78560, 81015, 86416, 108020, 117840, 129624, 162030, 172832, 216040, 235680, 259248, 324060, 432080, 518496, 648120, 864160, 1296240, 2592480]

約数ペア:

[(1, 2592480), (2, 1296240), (3, 864160), (4, 648120), (5, 518496), (6, 432080), (8, 324060), (10, 259248), (11, 235680), (12, 216040), (15, 172832), (16, 162030), (20, 129624), (22, 117840), (24, 108020), (30, 86416), (32, 81015), (33, 78560), (40, 64812), (44, 58920), (48, 54010), (55, 47136), (60, 43208), (66, 39280), (80, 32406), (88, 29460), (96, 27005), (110, 23568), (120, 21604), (132, 19640), (160, 16203), (165, 15712), (176, 14730), (220, 11784), (240, 10802), (264, 9820), (330, 7856), (352, 7365), (440, 5892), (480, 5401), (491, 5280), (528, 4910), (660, 3928), (880, 2946), (982, 2640), (1056, 2455), (1320, 1964), (1473, 1760)]