127815120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1063}}^1$

素因数の和:1249

約数の個数: 120

約数和(自身を含む): 432222336

約数和(自身を除く): 304407216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 167, 180, 240, 334, 360, 501, 668, 720, 835, 1002, 1063, 1336, 1503, 1670, 2004, 2126, 2505, 2672, 3006, 3189, 3340, 4008, 4252, 5010, 5315, 6012, 6378, 6680, 7515, 8016, 8504, 9567, 10020, 10630, 12024, 12756, 13360, 15030, 15945, 17008, 19134, 20040, 21260, 24048, 25512, 30060, 31890, 38268, 40080, 42520, 47835, 51024, 60120, 63780, 76536, 85040, 95670, 120240, 127560, 153072, 177521, 191340, 255120, 355042, 382680, 532563, 710084, 765360, 887605, 1065126, 1420168, 1597689, 1775210, 2130252, 2662815, 2840336, 3195378, 3550420, 4260504, 5325630, 6390756, 7100840, 7988445, 8521008, 10651260, 12781512, 14201680, 15976890, 21302520, 25563024, 31953780, 42605040, 63907560, 127815120]

約数ペア:

[(1, 127815120), (2, 63907560), (3, 42605040), (4, 31953780), (5, 25563024), (6, 21302520), (8, 15976890), (9, 14201680), (10, 12781512), (12, 10651260), (15, 8521008), (16, 7988445), (18, 7100840), (20, 6390756), (24, 5325630), (30, 4260504), (36, 3550420), (40, 3195378), (45, 2840336), (48, 2662815), (60, 2130252), (72, 1775210), (80, 1597689), (90, 1420168), (120, 1065126), (144, 887605), (167, 765360), (180, 710084), (240, 532563), (334, 382680), (360, 355042), (501, 255120), (668, 191340), (720, 177521), (835, 153072), (1002, 127560), (1063, 120240), (1336, 95670), (1503, 85040), (1670, 76536), (2004, 63780), (2126, 60120), (2505, 51024), (2672, 47835), (3006, 42520), (3189, 40080), (3340, 38268), (4008, 31890), (4252, 30060), (5010, 25512), (5315, 24048), (6012, 21260), (6378, 20040), (6680, 19134), (7515, 17008), (8016, 15945), (8504, 15030), (9567, 13360), (10020, 12756), (10630, 12024)]