6528720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2473}}^1$

素因数の和:2500

約数の個数: 80

約数和(自身を含む): 22087872

約数和(自身を除く): 15559152

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, 2473, 2640, 4946, 7419, 9892, 12365, 14838, 19784, 24730, 27203, 29676, 37095, 39568, 49460, 54406, 59352, 74190, 81609, 98920, 108812, 118704, 136015, 148380, 163218, 197840, 217624, 272030, 296760, 326436, 408045, 435248, 544060, 593520, 652872, 816090, 1088120, 1305744, 1632180, 2176240, 3264360, 6528720]

約数ペア:

[(1, 6528720), (2, 3264360), (3, 2176240), (4, 1632180), (5, 1305744), (6, 1088120), (8, 816090), (10, 652872), (11, 593520), (12, 544060), (15, 435248), (16, 408045), (20, 326436), (22, 296760), (24, 272030), (30, 217624), (33, 197840), (40, 163218), (44, 148380), (48, 136015), (55, 118704), (60, 108812), (66, 98920), (80, 81609), (88, 74190), (110, 59352), (120, 54406), (132, 49460), (165, 39568), (176, 37095), (220, 29676), (240, 27203), (264, 24730), (330, 19784), (440, 14838), (528, 12365), (660, 9892), (880, 7419), (1320, 4946), (2473, 2640)]