1327840080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2447}}^1$

素因数の和:2506

約数の個数: 320

約数和(自身を含む): 5245378560

約数和(自身を除く): 3917538480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 19, 20, 21, 24, 28, 30, 34, 35, 38, 40, 42, 48, 51, 56, 57, 60, 68, 70, 76, 80, 84, 85, 95, 102, 105, 112, 114, 119, 120, 133, 136, 140, 152, 168, 170, 190, 204, 210, 228, 238, 240, 255, 266, 272, 280, 285, 304, 323, 336, 340, 357, 380, 399, 408, 420, 456, 476, 510, 532, 560, 570, 595, 646, 665, 680, 714, 760, 798, 816, 840, 912, 952, 969, 1020, 1064, 1140, 1190, 1292, 1330, 1360, 1428, 1520, 1596, 1615, 1680, 1785, 1904, 1938, 1995, 2040, 2128, 2261, 2280, 2380, 2447, 2584, 2660, 2856, 3192, 3230, 3570, 3876, 3990, 4080, 4522, 4560, 4760, 4845, 4894, 5168, 5320, 5712, 6384, 6460, 6783, 7140, 7341, 7752, 7980, 9044, 9520, 9690, 9788, 10640, 11305, 12235, 12920, 13566, 14280, 14682, 15504, 15960, 17129, 18088, 19380, 19576, 22610, 24470, 25840, 27132, 28560, 29364, 31920, 33915, 34258, 36176, 36705, 38760, 39152, 41599, 45220, 46493, 48940, 51387, 54264, 58728, 67830, 68516, 73410, 77520, 83198, 85645, 90440, 92986, 97880, 102774, 108528, 117456, 124797, 135660, 137032, 139479, 146820, 166396, 171290, 180880, 185972, 195760, 205548, 207995, 232465, 249594, 256935, 271320, 274064, 278958, 291193, 293640, 325451, 332792, 342580, 371944, 411096, 415990, 464930, 499188, 513870, 542640, 557916, 582386, 587280, 623985, 650902, 665584, 685160, 697395, 743888, 790381, 822192, 831980, 873579, 929860, 976353, 998376, 1027740, 1115832, 1164772, 1247970, 1301804, 1370320, 1394790, 1455965, 1580762, 1627255, 1663960, 1747158, 1859720, 1952706, 1996752, 2055480, 2231664, 2329544, 2371143, 2495940, 2603608, 2789580, 2911930, 3161524, 3254510, 3327920, 3494316, 3719440, 3905412, 3951905, 4110960, 4367895, 4659088, 4742286, 4881765, 4991880, 5207216, 5532667, 5579160, 5823860, 6323048, 6509020, 6988632, 7810824, 7903810, 8735790, 9484572, 9763530, 9983760, 11065334, 11158320, 11647720, 11855715, 12646096, 13018040, 13977264, 15621648, 15807620, 16598001, 17471580, 18969144, 19527060, 22130668, 23295440, 23711430, 26036080, 27663335, 31615240, 33196002, 34943160, 37938288, 39054120, 44261336, 47422860, 55326670, 63230480, 66392004, 69886320, 78108240, 82990005, 88522672, 94845720, 110653340, 132784008, 165980010, 189691440, 221306680, 265568016, 331960020, 442613360, 663920040, 1327840080]

約数ペア:

[(1, 1327840080), (2, 663920040), (3, 442613360), (4, 331960020), (5, 265568016), (6, 221306680), (7, 189691440), (8, 165980010), (10, 132784008), (12, 110653340), (14, 94845720), (15, 88522672), (16, 82990005), (17, 78108240), (19, 69886320), (20, 66392004), (21, 63230480), (24, 55326670), (28, 47422860), (30, 44261336), (34, 39054120), (35, 37938288), (38, 34943160), (40, 33196002), (42, 31615240), (48, 27663335), (51, 26036080), (56, 23711430), (57, 23295440), (60, 22130668), (68, 19527060), (70, 18969144), (76, 17471580), (80, 16598001), (84, 15807620), (85, 15621648), (95, 13977264), (102, 13018040), (105, 12646096), (112, 11855715), (114, 11647720), (119, 11158320), (120, 11065334), (133, 9983760), (136, 9763530), (140, 9484572), (152, 8735790), (168, 7903810), (170, 7810824), (190, 6988632), (204, 6509020), (210, 6323048), (228, 5823860), (238, 5579160), (240, 5532667), (255, 5207216), (266, 4991880), (272, 4881765), (280, 4742286), (285, 4659088), (304, 4367895), (323, 4110960), (336, 3951905), (340, 3905412), (357, 3719440), (380, 3494316), (399, 3327920), (408, 3254510), (420, 3161524), (456, 2911930), (476, 2789580), (510, 2603608), (532, 2495940), (560, 2371143), (570, 2329544), (595, 2231664), (646, 2055480), (665, 1996752), (680, 1952706), (714, 1859720), (760, 1747158), (798, 1663960), (816, 1627255), (840, 1580762), (912, 1455965), (952, 1394790), (969, 1370320), (1020, 1301804), (1064, 1247970), (1140, 1164772), (1190, 1115832), (1292, 1027740), (1330, 998376), (1360, 976353), (1428, 929860), (1520, 873579), (1596, 831980), (1615, 822192), (1680, 790381), (1785, 743888), (1904, 697395), (1938, 685160), (1995, 665584), (2040, 650902), (2128, 623985), (2261, 587280), (2280, 582386), (2380, 557916), (2447, 542640), (2584, 513870), (2660, 499188), (2856, 464930), (3192, 415990), (3230, 411096), (3570, 371944), (3876, 342580), (3990, 332792), (4080, 325451), (4522, 293640), (4560, 291193), (4760, 278958), (4845, 274064), (4894, 271320), (5168, 256935), (5320, 249594), (5712, 232465), (6384, 207995), (6460, 205548), (6783, 195760), (7140, 185972), (7341, 180880), (7752, 171290), (7980, 166396), (9044, 146820), (9520, 139479), (9690, 137032), (9788, 135660), (10640, 124797), (11305, 117456), (12235, 108528), (12920, 102774), (13566, 97880), (14280, 92986), (14682, 90440), (15504, 85645), (15960, 83198), (17129, 77520), (18088, 73410), (19380, 68516), (19576, 67830), (22610, 58728), (24470, 54264), (25840, 51387), (27132, 48940), (28560, 46493), (29364, 45220), (31920, 41599), (33915, 39152), (34258, 38760), (36176, 36705)]