27265920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1291}}^1$

素因数の和:1324

約数の個数: 128

約数和(自身を含む): 94884480

約数和(自身を除く): 67618560

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, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1291, 1320, 1408, 1760, 1920, 2112, 2582, 2640, 3520, 3873, 4224, 5164, 5280, 6455, 7040, 7746, 10328, 10560, 12910, 14201, 15492, 19365, 20656, 21120, 25820, 28402, 30984, 38730, 41312, 42603, 51640, 56804, 61968, 71005, 77460, 82624, 85206, 103280, 113608, 123936, 142010, 154920, 165248, 170412, 206560, 213015, 227216, 247872, 284020, 309840, 340824, 413120, 426030, 454432, 495744, 568040, 619680, 681648, 826240, 852060, 908864, 1136080, 1239360, 1363296, 1704120, 1817728, 2272160, 2478720, 2726592, 3408240, 4544320, 5453184, 6816480, 9088640, 13632960, 27265920]

約数ペア:

[(1, 27265920), (2, 13632960), (3, 9088640), (4, 6816480), (5, 5453184), (6, 4544320), (8, 3408240), (10, 2726592), (11, 2478720), (12, 2272160), (15, 1817728), (16, 1704120), (20, 1363296), (22, 1239360), (24, 1136080), (30, 908864), (32, 852060), (33, 826240), (40, 681648), (44, 619680), (48, 568040), (55, 495744), (60, 454432), (64, 426030), (66, 413120), (80, 340824), (88, 309840), (96, 284020), (110, 247872), (120, 227216), (128, 213015), (132, 206560), (160, 170412), (165, 165248), (176, 154920), (192, 142010), (220, 123936), (240, 113608), (264, 103280), (320, 85206), (330, 82624), (352, 77460), (384, 71005), (440, 61968), (480, 56804), (528, 51640), (640, 42603), (660, 41312), (704, 38730), (880, 30984), (960, 28402), (1056, 25820), (1291, 21120), (1320, 20656), (1408, 19365), (1760, 15492), (1920, 14201), (2112, 12910), (2582, 10560), (2640, 10328), (3520, 7746), (3873, 7040), (4224, 6455), (5164, 5280)]