1760880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:79

約数の個数: 160

約数和(自身を含む): 6428160

約数和(自身を除く): 4667280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 29, 30, 33, 40, 44, 46, 48, 55, 58, 60, 66, 69, 80, 87, 88, 92, 110, 115, 116, 120, 132, 138, 145, 165, 174, 176, 184, 220, 230, 232, 240, 253, 264, 276, 290, 319, 330, 345, 348, 368, 435, 440, 460, 464, 506, 528, 552, 580, 638, 660, 667, 690, 696, 759, 870, 880, 920, 957, 1012, 1104, 1160, 1265, 1276, 1320, 1334, 1380, 1392, 1518, 1595, 1740, 1840, 1914, 2001, 2024, 2320, 2530, 2552, 2640, 2668, 2760, 3036, 3190, 3335, 3480, 3795, 3828, 4002, 4048, 4785, 5060, 5104, 5336, 5520, 6072, 6380, 6670, 6960, 7337, 7590, 7656, 8004, 9570, 10005, 10120, 10672, 12144, 12760, 13340, 14674, 15180, 15312, 16008, 19140, 20010, 20240, 22011, 25520, 26680, 29348, 30360, 32016, 36685, 38280, 40020, 44022, 53360, 58696, 60720, 73370, 76560, 80040, 88044, 110055, 117392, 146740, 160080, 176088, 220110, 293480, 352176, 440220, 586960, 880440, 1760880]

約数ペア:

[(1, 1760880), (2, 880440), (3, 586960), (4, 440220), (5, 352176), (6, 293480), (8, 220110), (10, 176088), (11, 160080), (12, 146740), (15, 117392), (16, 110055), (20, 88044), (22, 80040), (23, 76560), (24, 73370), (29, 60720), (30, 58696), (33, 53360), (40, 44022), (44, 40020), (46, 38280), (48, 36685), (55, 32016), (58, 30360), (60, 29348), (66, 26680), (69, 25520), (80, 22011), (87, 20240), (88, 20010), (92, 19140), (110, 16008), (115, 15312), (116, 15180), (120, 14674), (132, 13340), (138, 12760), (145, 12144), (165, 10672), (174, 10120), (176, 10005), (184, 9570), (220, 8004), (230, 7656), (232, 7590), (240, 7337), (253, 6960), (264, 6670), (276, 6380), (290, 6072), (319, 5520), (330, 5336), (345, 5104), (348, 5060), (368, 4785), (435, 4048), (440, 4002), (460, 3828), (464, 3795), (506, 3480), (528, 3335), (552, 3190), (580, 3036), (638, 2760), (660, 2668), (667, 2640), (690, 2552), (696, 2530), (759, 2320), (870, 2024), (880, 2001), (920, 1914), (957, 1840), (1012, 1740), (1104, 1595), (1160, 1518), (1265, 1392), (1276, 1380), (1320, 1334)]