6816480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1291}}^1$

素因数の和:1320

約数の個数: 96

約数和(自身を含む): 23442048

約数和(自身を除く): 16625568

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, 528, 660, 880, 1056, 1291, 1320, 1760, 2582, 2640, 3873, 5164, 5280, 6455, 7746, 10328, 12910, 14201, 15492, 19365, 20656, 25820, 28402, 30984, 38730, 41312, 42603, 51640, 56804, 61968, 71005, 77460, 85206, 103280, 113608, 123936, 142010, 154920, 170412, 206560, 213015, 227216, 284020, 309840, 340824, 426030, 454432, 568040, 619680, 681648, 852060, 1136080, 1363296, 1704120, 2272160, 3408240, 6816480]

約数ペア:

[(1, 6816480), (2, 3408240), (3, 2272160), (4, 1704120), (5, 1363296), (6, 1136080), (8, 852060), (10, 681648), (11, 619680), (12, 568040), (15, 454432), (16, 426030), (20, 340824), (22, 309840), (24, 284020), (30, 227216), (32, 213015), (33, 206560), (40, 170412), (44, 154920), (48, 142010), (55, 123936), (60, 113608), (66, 103280), (80, 85206), (88, 77460), (96, 71005), (110, 61968), (120, 56804), (132, 51640), (160, 42603), (165, 41312), (176, 38730), (220, 30984), (240, 28402), (264, 25820), (330, 20656), (352, 19365), (440, 15492), (480, 14201), (528, 12910), (660, 10328), (880, 7746), (1056, 6455), (1291, 5280), (1320, 5164), (1760, 3873), (2582, 2640)]