47967120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1$

素因数の和:494

約数の個数: 160

約数和(自身を含む): 168739200

約数和(自身を除く): 120772080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 53, 54, 60, 72, 80, 90, 106, 108, 120, 135, 144, 159, 180, 212, 216, 240, 265, 270, 318, 360, 419, 424, 432, 477, 530, 540, 636, 720, 795, 838, 848, 954, 1060, 1080, 1257, 1272, 1431, 1590, 1676, 1908, 2095, 2120, 2160, 2385, 2514, 2544, 2862, 3180, 3352, 3771, 3816, 4190, 4240, 4770, 5028, 5724, 6285, 6360, 6704, 7155, 7542, 7632, 8380, 9540, 10056, 11313, 11448, 12570, 12720, 14310, 15084, 16760, 18855, 19080, 20112, 22207, 22626, 22896, 25140, 28620, 30168, 33520, 37710, 38160, 44414, 45252, 50280, 56565, 57240, 60336, 66621, 75420, 88828, 90504, 100560, 111035, 113130, 114480, 133242, 150840, 177656, 181008, 199863, 222070, 226260, 266484, 301680, 333105, 355312, 399726, 444140, 452520, 532968, 599589, 666210, 799452, 888280, 905040, 999315, 1065936, 1199178, 1332420, 1598904, 1776560, 1998630, 2398356, 2664840, 2997945, 3197808, 3997260, 4796712, 5329680, 5995890, 7994520, 9593424, 11991780, 15989040, 23983560, 47967120]

約数ペア:

[(1, 47967120), (2, 23983560), (3, 15989040), (4, 11991780), (5, 9593424), (6, 7994520), (8, 5995890), (9, 5329680), (10, 4796712), (12, 3997260), (15, 3197808), (16, 2997945), (18, 2664840), (20, 2398356), (24, 1998630), (27, 1776560), (30, 1598904), (36, 1332420), (40, 1199178), (45, 1065936), (48, 999315), (53, 905040), (54, 888280), (60, 799452), (72, 666210), (80, 599589), (90, 532968), (106, 452520), (108, 444140), (120, 399726), (135, 355312), (144, 333105), (159, 301680), (180, 266484), (212, 226260), (216, 222070), (240, 199863), (265, 181008), (270, 177656), (318, 150840), (360, 133242), (419, 114480), (424, 113130), (432, 111035), (477, 100560), (530, 90504), (540, 88828), (636, 75420), (720, 66621), (795, 60336), (838, 57240), (848, 56565), (954, 50280), (1060, 45252), (1080, 44414), (1257, 38160), (1272, 37710), (1431, 33520), (1590, 30168), (1676, 28620), (1908, 25140), (2095, 22896), (2120, 22626), (2160, 22207), (2385, 20112), (2514, 19080), (2544, 18855), (2862, 16760), (3180, 15084), (3352, 14310), (3771, 12720), (3816, 12570), (4190, 11448), (4240, 11313), (4770, 10056), (5028, 9540), (5724, 8380), (6285, 7632), (6360, 7542), (6704, 7155)]