151444560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{2029}}^1$

素因数の和:2356

約数の個数: 80

約数和(自身を含む): 471219840

約数和(自身を除く): 319775280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 311, 622, 933, 1244, 1555, 1866, 2029, 2488, 3110, 3732, 4058, 4665, 4976, 6087, 6220, 7464, 8116, 9330, 10145, 12174, 12440, 14928, 16232, 18660, 20290, 24348, 24880, 30435, 32464, 37320, 40580, 48696, 60870, 74640, 81160, 97392, 121740, 162320, 243480, 486960, 631019, 1262038, 1893057, 2524076, 3155095, 3786114, 5048152, 6310190, 7572228, 9465285, 10096304, 12620380, 15144456, 18930570, 25240760, 30288912, 37861140, 50481520, 75722280, 151444560]

約数ペア:

[(1, 151444560), (2, 75722280), (3, 50481520), (4, 37861140), (5, 30288912), (6, 25240760), (8, 18930570), (10, 15144456), (12, 12620380), (15, 10096304), (16, 9465285), (20, 7572228), (24, 6310190), (30, 5048152), (40, 3786114), (48, 3155095), (60, 2524076), (80, 1893057), (120, 1262038), (240, 631019), (311, 486960), (622, 243480), (933, 162320), (1244, 121740), (1555, 97392), (1866, 81160), (2029, 74640), (2488, 60870), (3110, 48696), (3732, 40580), (4058, 37320), (4665, 32464), (4976, 30435), (6087, 24880), (6220, 24348), (7464, 20290), (8116, 18660), (9330, 16232), (10145, 14928), (12174, 12440)]