8825520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3343}}^1$

素因数の和:3370

約数の個数: 80

約数和(自身を含む): 29855232

約数和(自身を除く): 21029712

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, 3343, 6686, 10029, 13372, 16715, 20058, 26744, 33430, 36773, 40116, 50145, 53488, 66860, 73546, 80232, 100290, 110319, 133720, 147092, 160464, 183865, 200580, 220638, 267440, 294184, 367730, 401160, 441276, 551595, 588368, 735460, 802320, 882552, 1103190, 1470920, 1765104, 2206380, 2941840, 4412760, 8825520]

約数ペア:

[(1, 8825520), (2, 4412760), (3, 2941840), (4, 2206380), (5, 1765104), (6, 1470920), (8, 1103190), (10, 882552), (11, 802320), (12, 735460), (15, 588368), (16, 551595), (20, 441276), (22, 401160), (24, 367730), (30, 294184), (33, 267440), (40, 220638), (44, 200580), (48, 183865), (55, 160464), (60, 147092), (66, 133720), (80, 110319), (88, 100290), (110, 80232), (120, 73546), (132, 66860), (165, 53488), (176, 50145), (220, 40116), (240, 36773), (264, 33430), (330, 26744), (440, 20058), (528, 16715), (660, 13372), (880, 10029), (1320, 6686), (2640, 3343)]