48615120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:410

約数の個数: 160

約数和(自身を含む): 170346240

約数和(自身を除く): 121731120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 71, 72, 80, 90, 108, 120, 135, 142, 144, 180, 213, 216, 240, 270, 284, 317, 355, 360, 426, 432, 540, 568, 634, 639, 710, 720, 852, 951, 1065, 1080, 1136, 1268, 1278, 1420, 1585, 1704, 1902, 1917, 2130, 2160, 2536, 2556, 2840, 2853, 3170, 3195, 3408, 3804, 3834, 4260, 4755, 5072, 5112, 5680, 5706, 6340, 6390, 7608, 7668, 8520, 8559, 9510, 9585, 10224, 11412, 12680, 12780, 14265, 15216, 15336, 17040, 17118, 19020, 19170, 22507, 22824, 25360, 25560, 28530, 30672, 34236, 38040, 38340, 42795, 45014, 45648, 51120, 57060, 67521, 68472, 76080, 76680, 85590, 90028, 112535, 114120, 135042, 136944, 153360, 171180, 180056, 202563, 225070, 228240, 270084, 337605, 342360, 360112, 405126, 450140, 540168, 607689, 675210, 684720, 810252, 900280, 1012815, 1080336, 1215378, 1350420, 1620504, 1800560, 2025630, 2430756, 2700840, 3038445, 3241008, 4051260, 4861512, 5401680, 6076890, 8102520, 9723024, 12153780, 16205040, 24307560, 48615120]

約数ペア:

[(1, 48615120), (2, 24307560), (3, 16205040), (4, 12153780), (5, 9723024), (6, 8102520), (8, 6076890), (9, 5401680), (10, 4861512), (12, 4051260), (15, 3241008), (16, 3038445), (18, 2700840), (20, 2430756), (24, 2025630), (27, 1800560), (30, 1620504), (36, 1350420), (40, 1215378), (45, 1080336), (48, 1012815), (54, 900280), (60, 810252), (71, 684720), (72, 675210), (80, 607689), (90, 540168), (108, 450140), (120, 405126), (135, 360112), (142, 342360), (144, 337605), (180, 270084), (213, 228240), (216, 225070), (240, 202563), (270, 180056), (284, 171180), (317, 153360), (355, 136944), (360, 135042), (426, 114120), (432, 112535), (540, 90028), (568, 85590), (634, 76680), (639, 76080), (710, 68472), (720, 67521), (852, 57060), (951, 51120), (1065, 45648), (1080, 45014), (1136, 42795), (1268, 38340), (1278, 38040), (1420, 34236), (1585, 30672), (1704, 28530), (1902, 25560), (1917, 25360), (2130, 22824), (2160, 22507), (2536, 19170), (2556, 19020), (2840, 17118), (2853, 17040), (3170, 15336), (3195, 15216), (3408, 14265), (3804, 12780), (3834, 12680), (4260, 11412), (4755, 10224), (5072, 9585), (5112, 9510), (5680, 8559), (5706, 8520), (6340, 7668), (6390, 7608)]