1330008480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{923617}}^1$

素因数の和:923638

約数の個数: 72

約数和(自身を含む): 4538658852

約数和(自身を除く): 3208650372

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 923617, 1847234, 2770851, 3694468, 4618085, 5541702, 7388936, 8312553, 9236170, 11083404, 13854255, 14777872, 16625106, 18472340, 22166808, 27708510, 29555744, 33250212, 36944680, 41562765, 44333616, 55417020, 66500424, 73889360, 83125530, 88667232, 110834040, 133000848, 147778720, 166251060, 221668080, 266001696, 332502120, 443336160, 665004240, 1330008480]

約数ペア:

[(1, 1330008480), (2, 665004240), (3, 443336160), (4, 332502120), (5, 266001696), (6, 221668080), (8, 166251060), (9, 147778720), (10, 133000848), (12, 110834040), (15, 88667232), (16, 83125530), (18, 73889360), (20, 66500424), (24, 55417020), (30, 44333616), (32, 41562765), (36, 36944680), (40, 33250212), (45, 29555744), (48, 27708510), (60, 22166808), (72, 18472340), (80, 16625106), (90, 14777872), (96, 13854255), (120, 11083404), (144, 9236170), (160, 8312553), (180, 7388936), (240, 5541702), (288, 4618085), (360, 3694468), (480, 2770851), (720, 1847234), (1440, 923617)]