149565960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1753}}^1$

素因数の和:1852

約数の個数: 128

約数和(自身を含む): 505152000

約数和(自身を除く): 355586040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 79, 90, 108, 120, 135, 158, 180, 216, 237, 270, 316, 360, 395, 474, 540, 632, 711, 790, 948, 1080, 1185, 1422, 1580, 1753, 1896, 2133, 2370, 2844, 3160, 3506, 3555, 4266, 4740, 5259, 5688, 7012, 7110, 8532, 8765, 9480, 10518, 10665, 14024, 14220, 15777, 17064, 17530, 21036, 21330, 26295, 28440, 31554, 35060, 42072, 42660, 47331, 52590, 63108, 70120, 78885, 85320, 94662, 105180, 126216, 138487, 157770, 189324, 210360, 236655, 276974, 315540, 378648, 415461, 473310, 553948, 631080, 692435, 830922, 946620, 1107896, 1246383, 1384870, 1661844, 1893240, 2077305, 2492766, 2769740, 3323688, 3739149, 4154610, 4985532, 5539480, 6231915, 7478298, 8309220, 9971064, 12463830, 14956596, 16618440, 18695745, 24927660, 29913192, 37391490, 49855320, 74782980, 149565960]

約数ペア:

[(1, 149565960), (2, 74782980), (3, 49855320), (4, 37391490), (5, 29913192), (6, 24927660), (8, 18695745), (9, 16618440), (10, 14956596), (12, 12463830), (15, 9971064), (18, 8309220), (20, 7478298), (24, 6231915), (27, 5539480), (30, 4985532), (36, 4154610), (40, 3739149), (45, 3323688), (54, 2769740), (60, 2492766), (72, 2077305), (79, 1893240), (90, 1661844), (108, 1384870), (120, 1246383), (135, 1107896), (158, 946620), (180, 830922), (216, 692435), (237, 631080), (270, 553948), (316, 473310), (360, 415461), (395, 378648), (474, 315540), (540, 276974), (632, 236655), (711, 210360), (790, 189324), (948, 157770), (1080, 138487), (1185, 126216), (1422, 105180), (1580, 94662), (1753, 85320), (1896, 78885), (2133, 70120), (2370, 63108), (2844, 52590), (3160, 47331), (3506, 42660), (3555, 42072), (4266, 35060), (4740, 31554), (5259, 28440), (5688, 26295), (7012, 21330), (7110, 21036), (8532, 17530), (8765, 17064), (9480, 15777), (10518, 14220), (10665, 14024)]