330648960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{172213}}^1$

素因数の和:172235

約数の個数: 64

約数和(自身を含む): 1053949680

約数和(自身を除く): 723300720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 172213, 344426, 516639, 688852, 861065, 1033278, 1377704, 1722130, 2066556, 2583195, 2755408, 3444260, 4133112, 5166390, 5510816, 6888520, 8266224, 10332780, 11021632, 13777040, 16532448, 20665560, 22043264, 27554080, 33064896, 41331120, 55108160, 66129792, 82662240, 110216320, 165324480, 330648960]

約数ペア:

[(1, 330648960), (2, 165324480), (3, 110216320), (4, 82662240), (5, 66129792), (6, 55108160), (8, 41331120), (10, 33064896), (12, 27554080), (15, 22043264), (16, 20665560), (20, 16532448), (24, 13777040), (30, 11021632), (32, 10332780), (40, 8266224), (48, 6888520), (60, 5510816), (64, 5166390), (80, 4133112), (96, 3444260), (120, 2755408), (128, 2583195), (160, 2066556), (192, 1722130), (240, 1377704), (320, 1033278), (384, 861065), (480, 688852), (640, 516639), (960, 344426), (1920, 172213)]