2018715360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1531}}^1$

素因数の和:1657

約数の個数: 192

約数和(自身を含む): 6615592704

約数和(自身を除く): 4596877344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 67, 80, 82, 96, 120, 123, 134, 160, 164, 201, 205, 240, 246, 268, 328, 335, 402, 410, 480, 492, 536, 615, 656, 670, 804, 820, 984, 1005, 1072, 1230, 1312, 1340, 1531, 1608, 1640, 1968, 2010, 2144, 2460, 2680, 2747, 3062, 3216, 3280, 3936, 4020, 4593, 4920, 5360, 5494, 6124, 6432, 6560, 7655, 8040, 8241, 9186, 9840, 10720, 10988, 12248, 13735, 15310, 16080, 16482, 18372, 19680, 21976, 22965, 24496, 27470, 30620, 32160, 32964, 36744, 41205, 43952, 45930, 48992, 54940, 61240, 62771, 65928, 73488, 82410, 87904, 91860, 102577, 109880, 122480, 125542, 131856, 146976, 164820, 183720, 188313, 205154, 219760, 244960, 251084, 263712, 307731, 313855, 329640, 367440, 376626, 410308, 439520, 502168, 512885, 615462, 627710, 659280, 734880, 753252, 820616, 941565, 1004336, 1025770, 1230924, 1255420, 1318560, 1506504, 1538655, 1641232, 1883130, 2008672, 2051540, 2461848, 2510840, 3013008, 3077310, 3282464, 3766260, 4103080, 4205657, 4923696, 5021680, 6026016, 6154620, 7532520, 8206160, 8411314, 9847392, 10043360, 12309240, 12616971, 15065040, 16412320, 16822628, 21028285, 24618480, 25233942, 30130080, 33645256, 42056570, 49236960, 50467884, 63084855, 67290512, 84113140, 100935768, 126169710, 134581024, 168226280, 201871536, 252339420, 336452560, 403743072, 504678840, 672905120, 1009357680, 2018715360]

約数ペア:

[(1, 2018715360), (2, 1009357680), (3, 672905120), (4, 504678840), (5, 403743072), (6, 336452560), (8, 252339420), (10, 201871536), (12, 168226280), (15, 134581024), (16, 126169710), (20, 100935768), (24, 84113140), (30, 67290512), (32, 63084855), (40, 50467884), (41, 49236960), (48, 42056570), (60, 33645256), (67, 30130080), (80, 25233942), (82, 24618480), (96, 21028285), (120, 16822628), (123, 16412320), (134, 15065040), (160, 12616971), (164, 12309240), (201, 10043360), (205, 9847392), (240, 8411314), (246, 8206160), (268, 7532520), (328, 6154620), (335, 6026016), (402, 5021680), (410, 4923696), (480, 4205657), (492, 4103080), (536, 3766260), (615, 3282464), (656, 3077310), (670, 3013008), (804, 2510840), (820, 2461848), (984, 2051540), (1005, 2008672), (1072, 1883130), (1230, 1641232), (1312, 1538655), (1340, 1506504), (1531, 1318560), (1608, 1255420), (1640, 1230924), (1968, 1025770), (2010, 1004336), (2144, 941565), (2460, 820616), (2680, 753252), (2747, 734880), (3062, 659280), (3216, 627710), (3280, 615462), (3936, 512885), (4020, 502168), (4593, 439520), (4920, 410308), (5360, 376626), (5494, 367440), (6124, 329640), (6432, 313855), (6560, 307731), (7655, 263712), (8040, 251084), (8241, 244960), (9186, 219760), (9840, 205154), (10720, 188313), (10988, 183720), (12248, 164820), (13735, 146976), (15310, 131856), (16080, 125542), (16482, 122480), (18372, 109880), (19680, 102577), (21976, 91860), (22965, 87904), (24496, 82410), (27470, 73488), (30620, 65928), (32160, 62771), (32964, 61240), (36744, 54940), (41205, 48992), (43952, 45930)]