152789280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1229}}^1$

素因数の和:1291

約数の個数: 192

約数和(自身を含む): 565367040

約数和(自身を除く): 412577760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 96, 105, 111, 112, 120, 140, 148, 160, 168, 185, 210, 222, 224, 240, 259, 280, 296, 336, 370, 420, 444, 480, 518, 555, 560, 592, 672, 740, 777, 840, 888, 1036, 1110, 1120, 1184, 1229, 1295, 1480, 1554, 1680, 1776, 2072, 2220, 2458, 2590, 2960, 3108, 3360, 3552, 3687, 3885, 4144, 4440, 4916, 5180, 5920, 6145, 6216, 7374, 7770, 8288, 8603, 8880, 9832, 10360, 12290, 12432, 14748, 15540, 17206, 17760, 18435, 19664, 20720, 24580, 24864, 25809, 29496, 31080, 34412, 36870, 39328, 41440, 43015, 45473, 49160, 51618, 58992, 62160, 68824, 73740, 86030, 90946, 98320, 103236, 117984, 124320, 129045, 136419, 137648, 147480, 172060, 181892, 196640, 206472, 227365, 258090, 272838, 275296, 294960, 318311, 344120, 363784, 412944, 454730, 516180, 545676, 589920, 636622, 682095, 688240, 727568, 825888, 909460, 954933, 1032360, 1091352, 1273244, 1364190, 1376480, 1455136, 1591555, 1818920, 1909866, 2064720, 2182704, 2546488, 2728380, 3183110, 3637840, 3819732, 4129440, 4365408, 4774665, 5092976, 5456760, 6366220, 7275680, 7639464, 9549330, 10185952, 10913520, 12732440, 15278928, 19098660, 21827040, 25464880, 30557856, 38197320, 50929760, 76394640, 152789280]

約数ペア:

[(1, 152789280), (2, 76394640), (3, 50929760), (4, 38197320), (5, 30557856), (6, 25464880), (7, 21827040), (8, 19098660), (10, 15278928), (12, 12732440), (14, 10913520), (15, 10185952), (16, 9549330), (20, 7639464), (21, 7275680), (24, 6366220), (28, 5456760), (30, 5092976), (32, 4774665), (35, 4365408), (37, 4129440), (40, 3819732), (42, 3637840), (48, 3183110), (56, 2728380), (60, 2546488), (70, 2182704), (74, 2064720), (80, 1909866), (84, 1818920), (96, 1591555), (105, 1455136), (111, 1376480), (112, 1364190), (120, 1273244), (140, 1091352), (148, 1032360), (160, 954933), (168, 909460), (185, 825888), (210, 727568), (222, 688240), (224, 682095), (240, 636622), (259, 589920), (280, 545676), (296, 516180), (336, 454730), (370, 412944), (420, 363784), (444, 344120), (480, 318311), (518, 294960), (555, 275296), (560, 272838), (592, 258090), (672, 227365), (740, 206472), (777, 196640), (840, 181892), (888, 172060), (1036, 147480), (1110, 137648), (1120, 136419), (1184, 129045), (1229, 124320), (1295, 117984), (1480, 103236), (1554, 98320), (1680, 90946), (1776, 86030), (2072, 73740), (2220, 68824), (2458, 62160), (2590, 58992), (2960, 51618), (3108, 49160), (3360, 45473), (3552, 43015), (3687, 41440), (3885, 39328), (4144, 36870), (4440, 34412), (4916, 31080), (5180, 29496), (5920, 25809), (6145, 24864), (6216, 24580), (7374, 20720), (7770, 19664), (8288, 18435), (8603, 17760), (8880, 17206), (9832, 15540), (10360, 14748), (12290, 12432)]