1667792160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2459}}^1$

素因数の和:2640

約数の個数: 192

約数和(自身を含む): 5876841600

約数和(自身を除く): 4209049440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 157, 160, 180, 216, 240, 270, 288, 314, 360, 432, 471, 480, 540, 628, 720, 785, 864, 942, 1080, 1256, 1413, 1440, 1570, 1884, 2160, 2355, 2459, 2512, 2826, 3140, 3768, 4239, 4320, 4710, 4918, 5024, 5652, 6280, 7065, 7377, 7536, 8478, 9420, 9836, 11304, 12295, 12560, 14130, 14754, 15072, 16956, 18840, 19672, 21195, 22131, 22608, 24590, 25120, 28260, 29508, 33912, 36885, 37680, 39344, 42390, 44262, 45216, 49180, 56520, 59016, 66393, 67824, 73770, 75360, 78688, 84780, 88524, 98360, 110655, 113040, 118032, 132786, 135648, 147540, 169560, 177048, 196720, 221310, 226080, 236064, 265572, 295080, 331965, 339120, 354096, 386063, 393440, 442620, 531144, 590160, 663930, 678240, 708192, 772126, 885240, 1062288, 1158189, 1180320, 1327860, 1544252, 1770480, 1930315, 2124576, 2316378, 2655720, 3088504, 3474567, 3540960, 3860630, 4632756, 5311440, 5790945, 6177008, 6949134, 7721260, 9265512, 10423701, 10622880, 11581890, 12354016, 13898268, 15442520, 17372835, 18531024, 20847402, 23163780, 27796536, 30885040, 34745670, 37062048, 41694804, 46327560, 52118505, 55593072, 61770080, 69491340, 83389608, 92655120, 104237010, 111186144, 138982680, 166779216, 185310240, 208474020, 277965360, 333558432, 416948040, 555930720, 833896080, 1667792160]

約数ペア:

[(1, 1667792160), (2, 833896080), (3, 555930720), (4, 416948040), (5, 333558432), (6, 277965360), (8, 208474020), (9, 185310240), (10, 166779216), (12, 138982680), (15, 111186144), (16, 104237010), (18, 92655120), (20, 83389608), (24, 69491340), (27, 61770080), (30, 55593072), (32, 52118505), (36, 46327560), (40, 41694804), (45, 37062048), (48, 34745670), (54, 30885040), (60, 27796536), (72, 23163780), (80, 20847402), (90, 18531024), (96, 17372835), (108, 15442520), (120, 13898268), (135, 12354016), (144, 11581890), (157, 10622880), (160, 10423701), (180, 9265512), (216, 7721260), (240, 6949134), (270, 6177008), (288, 5790945), (314, 5311440), (360, 4632756), (432, 3860630), (471, 3540960), (480, 3474567), (540, 3088504), (628, 2655720), (720, 2316378), (785, 2124576), (864, 1930315), (942, 1770480), (1080, 1544252), (1256, 1327860), (1413, 1180320), (1440, 1158189), (1570, 1062288), (1884, 885240), (2160, 772126), (2355, 708192), (2459, 678240), (2512, 663930), (2826, 590160), (3140, 531144), (3768, 442620), (4239, 393440), (4320, 386063), (4710, 354096), (4918, 339120), (5024, 331965), (5652, 295080), (6280, 265572), (7065, 236064), (7377, 226080), (7536, 221310), (8478, 196720), (9420, 177048), (9836, 169560), (11304, 147540), (12295, 135648), (12560, 132786), (14130, 118032), (14754, 113040), (15072, 110655), (16956, 98360), (18840, 88524), (19672, 84780), (21195, 78688), (22131, 75360), (22608, 73770), (24590, 67824), (25120, 66393), (28260, 59016), (29508, 56520), (33912, 49180), (36885, 45216), (37680, 44262), (39344, 42390)]