152979480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1693}}^1$

素因数の和:1961

約数の個数: 96

約数和(自身を含む): 499458960

約数和(自身を除く): 346479480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 251, 360, 502, 753, 1004, 1255, 1506, 1693, 2008, 2259, 2510, 3012, 3386, 3765, 4518, 5020, 5079, 6024, 6772, 7530, 8465, 9036, 10040, 10158, 11295, 13544, 15060, 15237, 16930, 18072, 20316, 22590, 25395, 30120, 30474, 33860, 40632, 45180, 50790, 60948, 67720, 76185, 90360, 101580, 121896, 152370, 203160, 304740, 424943, 609480, 849886, 1274829, 1699772, 2124715, 2549658, 3399544, 3824487, 4249430, 5099316, 6374145, 7648974, 8498860, 10198632, 12748290, 15297948, 16997720, 19122435, 25496580, 30595896, 38244870, 50993160, 76489740, 152979480]

約数ペア:

[(1, 152979480), (2, 76489740), (3, 50993160), (4, 38244870), (5, 30595896), (6, 25496580), (8, 19122435), (9, 16997720), (10, 15297948), (12, 12748290), (15, 10198632), (18, 8498860), (20, 7648974), (24, 6374145), (30, 5099316), (36, 4249430), (40, 3824487), (45, 3399544), (60, 2549658), (72, 2124715), (90, 1699772), (120, 1274829), (180, 849886), (251, 609480), (360, 424943), (502, 304740), (753, 203160), (1004, 152370), (1255, 121896), (1506, 101580), (1693, 90360), (2008, 76185), (2259, 67720), (2510, 60948), (3012, 50790), (3386, 45180), (3765, 40632), (4518, 33860), (5020, 30474), (5079, 30120), (6024, 25395), (6772, 22590), (7530, 20316), (8465, 18072), (9036, 16930), (10040, 15237), (10158, 15060), (11295, 13544)]