148684320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1307}}^1$

素因数の和:1407

約数の個数: 144

約数和(自身を含む): 514200960

約数和(自身を除く): 365516640

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, 79, 80, 90, 96, 120, 144, 158, 160, 180, 237, 240, 288, 316, 360, 395, 474, 480, 632, 711, 720, 790, 948, 1185, 1264, 1307, 1422, 1440, 1580, 1896, 2370, 2528, 2614, 2844, 3160, 3555, 3792, 3921, 4740, 5228, 5688, 6320, 6535, 7110, 7584, 7842, 9480, 10456, 11376, 11763, 12640, 13070, 14220, 15684, 18960, 19605, 20912, 22752, 23526, 26140, 28440, 31368, 37920, 39210, 41824, 47052, 52280, 56880, 58815, 62736, 78420, 94104, 103253, 104560, 113760, 117630, 125472, 156840, 188208, 206506, 209120, 235260, 309759, 313680, 376416, 413012, 470520, 516265, 619518, 627360, 826024, 929277, 941040, 1032530, 1239036, 1548795, 1652048, 1858554, 1882080, 2065060, 2478072, 3097590, 3304096, 3717108, 4130120, 4646385, 4956144, 6195180, 7434216, 8260240, 9292770, 9912288, 12390360, 14868432, 16520480, 18585540, 24780720, 29736864, 37171080, 49561440, 74342160, 148684320]

約数ペア:

[(1, 148684320), (2, 74342160), (3, 49561440), (4, 37171080), (5, 29736864), (6, 24780720), (8, 18585540), (9, 16520480), (10, 14868432), (12, 12390360), (15, 9912288), (16, 9292770), (18, 8260240), (20, 7434216), (24, 6195180), (30, 4956144), (32, 4646385), (36, 4130120), (40, 3717108), (45, 3304096), (48, 3097590), (60, 2478072), (72, 2065060), (79, 1882080), (80, 1858554), (90, 1652048), (96, 1548795), (120, 1239036), (144, 1032530), (158, 941040), (160, 929277), (180, 826024), (237, 627360), (240, 619518), (288, 516265), (316, 470520), (360, 413012), (395, 376416), (474, 313680), (480, 309759), (632, 235260), (711, 209120), (720, 206506), (790, 188208), (948, 156840), (1185, 125472), (1264, 117630), (1307, 113760), (1422, 104560), (1440, 103253), (1580, 94104), (1896, 78420), (2370, 62736), (2528, 58815), (2614, 56880), (2844, 52280), (3160, 47052), (3555, 41824), (3792, 39210), (3921, 37920), (4740, 31368), (5228, 28440), (5688, 26140), (6320, 23526), (6535, 22752), (7110, 20912), (7584, 19605), (7842, 18960), (9480, 15684), (10456, 14220), (11376, 13070), (11763, 12640)]