2866194720

素因数分解:

$2^5\times 3^7\times 5^1\times {\mathrm{8191}}^1$

素因数の和:8227

約数の個数: 192

約数和(自身を含む): 10156769280

約数和(自身を除く): 7290574560

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 729, 810, 864, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1944, 2160, 2187, 2430, 2592, 2916, 3240, 3645, 3888, 4320, 4374, 4860, 5832, 6480, 7290, 7776, 8191, 8748, 9720, 10935, 11664, 12960, 14580, 16382, 17496, 19440, 21870, 23328, 24573, 29160, 32764, 34992, 38880, 40955, 43740, 49146, 58320, 65528, 69984, 73719, 81910, 87480, 98292, 116640, 122865, 131056, 147438, 163820, 174960, 196584, 221157, 245730, 262112, 294876, 327640, 349920, 368595, 393168, 442314, 491460, 589752, 655280, 663471, 737190, 786336, 884628, 982920, 1105785, 1179504, 1310560, 1326942, 1474380, 1769256, 1965840, 1990413, 2211570, 2359008, 2653884, 2948760, 3317355, 3538512, 3931680, 3980826, 4423140, 5307768, 5897520, 5971239, 6634710, 7077024, 7961652, 8846280, 9952065, 10615536, 11795040, 11942478, 13269420, 15923304, 17692560, 17913717, 19904130, 21231072, 23884956, 26538840, 29856195, 31846608, 35385120, 35827434, 39808260, 47769912, 53077680, 59712390, 63693216, 71654868, 79616520, 89568585, 95539824, 106155360, 119424780, 143309736, 159233040, 179137170, 191079648, 238849560, 286619472, 318466080, 358274340, 477699120, 573238944, 716548680, 955398240, 1433097360, 2866194720]

約数ペア:

[(1, 2866194720), (2, 1433097360), (3, 955398240), (4, 716548680), (5, 573238944), (6, 477699120), (8, 358274340), (9, 318466080), (10, 286619472), (12, 238849560), (15, 191079648), (16, 179137170), (18, 159233040), (20, 143309736), (24, 119424780), (27, 106155360), (30, 95539824), (32, 89568585), (36, 79616520), (40, 71654868), (45, 63693216), (48, 59712390), (54, 53077680), (60, 47769912), (72, 39808260), (80, 35827434), (81, 35385120), (90, 31846608), (96, 29856195), (108, 26538840), (120, 23884956), (135, 21231072), (144, 19904130), (160, 17913717), (162, 17692560), (180, 15923304), (216, 13269420), (240, 11942478), (243, 11795040), (270, 10615536), (288, 9952065), (324, 8846280), (360, 7961652), (405, 7077024), (432, 6634710), (480, 5971239), (486, 5897520), (540, 5307768), (648, 4423140), (720, 3980826), (729, 3931680), (810, 3538512), (864, 3317355), (972, 2948760), (1080, 2653884), (1215, 2359008), (1296, 2211570), (1440, 1990413), (1458, 1965840), (1620, 1769256), (1944, 1474380), (2160, 1326942), (2187, 1310560), (2430, 1179504), (2592, 1105785), (2916, 982920), (3240, 884628), (3645, 786336), (3888, 737190), (4320, 663471), (4374, 655280), (4860, 589752), (5832, 491460), (6480, 442314), (7290, 393168), (7776, 368595), (8191, 349920), (8748, 327640), (9720, 294876), (10935, 262112), (11664, 245730), (12960, 221157), (14580, 196584), (16382, 174960), (17496, 163820), (19440, 147438), (21870, 131056), (23328, 122865), (24573, 116640), (29160, 98292), (32764, 87480), (34992, 81910), (38880, 73719), (40955, 69984), (43740, 65528), (49146, 58320)]