8147040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1543}}^1$

素因数の和:1572

約数の個数: 96

約数和(自身を含む): 28014336

約数和(自身を除く): 19867296

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, 1320, 1543, 1760, 2640, 3086, 4629, 5280, 6172, 7715, 9258, 12344, 15430, 16973, 18516, 23145, 24688, 30860, 33946, 37032, 46290, 49376, 50919, 61720, 67892, 74064, 84865, 92580, 101838, 123440, 135784, 148128, 169730, 185160, 203676, 246880, 254595, 271568, 339460, 370320, 407352, 509190, 543136, 678920, 740640, 814704, 1018380, 1357840, 1629408, 2036760, 2715680, 4073520, 8147040]

約数ペア:

[(1, 8147040), (2, 4073520), (3, 2715680), (4, 2036760), (5, 1629408), (6, 1357840), (8, 1018380), (10, 814704), (11, 740640), (12, 678920), (15, 543136), (16, 509190), (20, 407352), (22, 370320), (24, 339460), (30, 271568), (32, 254595), (33, 246880), (40, 203676), (44, 185160), (48, 169730), (55, 148128), (60, 135784), (66, 123440), (80, 101838), (88, 92580), (96, 84865), (110, 74064), (120, 67892), (132, 61720), (160, 50919), (165, 49376), (176, 46290), (220, 37032), (240, 33946), (264, 30860), (330, 24688), (352, 23145), (440, 18516), (480, 16973), (528, 15430), (660, 12344), (880, 9258), (1056, 7715), (1320, 6172), (1543, 5280), (1760, 4629), (2640, 3086)]