148713600

素因数分解:

$2^7\times 3^1\times 5^2\times 7^1\times {\mathrm{2213}}^1$

素因数の和:2247

約数の個数: 192

約数和(自身を含む): 560053440

約数和(自身を除く): 411339840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 280, 300, 320, 336, 350, 384, 400, 420, 448, 480, 525, 560, 600, 640, 672, 700, 800, 840, 896, 960, 1050, 1120, 1200, 1344, 1400, 1600, 1680, 1920, 2100, 2213, 2240, 2400, 2688, 2800, 3200, 3360, 4200, 4426, 4480, 4800, 5600, 6639, 6720, 8400, 8852, 9600, 11065, 11200, 13278, 13440, 15491, 16800, 17704, 22130, 22400, 26556, 30982, 33195, 33600, 35408, 44260, 46473, 53112, 55325, 61964, 66390, 67200, 70816, 77455, 88520, 92946, 106224, 110650, 123928, 132780, 141632, 154910, 165975, 177040, 185892, 212448, 221300, 232365, 247856, 265560, 283264, 309820, 331950, 354080, 371784, 387275, 424896, 442600, 464730, 495712, 531120, 619640, 663900, 708160, 743568, 774550, 849792, 885200, 929460, 991424, 1062240, 1161825, 1239280, 1327800, 1416320, 1487136, 1549100, 1770400, 1858920, 1982848, 2124480, 2323650, 2478560, 2655600, 2974272, 3098200, 3540800, 3717840, 4248960, 4647300, 4957120, 5311200, 5948544, 6196400, 7081600, 7435680, 9294600, 9914240, 10622400, 12392800, 14871360, 18589200, 21244800, 24785600, 29742720, 37178400, 49571200, 74356800, 148713600]

約数ペア:

[(1, 148713600), (2, 74356800), (3, 49571200), (4, 37178400), (5, 29742720), (6, 24785600), (7, 21244800), (8, 18589200), (10, 14871360), (12, 12392800), (14, 10622400), (15, 9914240), (16, 9294600), (20, 7435680), (21, 7081600), (24, 6196400), (25, 5948544), (28, 5311200), (30, 4957120), (32, 4647300), (35, 4248960), (40, 3717840), (42, 3540800), (48, 3098200), (50, 2974272), (56, 2655600), (60, 2478560), (64, 2323650), (70, 2124480), (75, 1982848), (80, 1858920), (84, 1770400), (96, 1549100), (100, 1487136), (105, 1416320), (112, 1327800), (120, 1239280), (128, 1161825), (140, 1062240), (150, 991424), (160, 929460), (168, 885200), (175, 849792), (192, 774550), (200, 743568), (210, 708160), (224, 663900), (240, 619640), (280, 531120), (300, 495712), (320, 464730), (336, 442600), (350, 424896), (384, 387275), (400, 371784), (420, 354080), (448, 331950), (480, 309820), (525, 283264), (560, 265560), (600, 247856), (640, 232365), (672, 221300), (700, 212448), (800, 185892), (840, 177040), (896, 165975), (960, 154910), (1050, 141632), (1120, 132780), (1200, 123928), (1344, 110650), (1400, 106224), (1600, 92946), (1680, 88520), (1920, 77455), (2100, 70816), (2213, 67200), (2240, 66390), (2400, 61964), (2688, 55325), (2800, 53112), (3200, 46473), (3360, 44260), (4200, 35408), (4426, 33600), (4480, 33195), (4800, 30982), (5600, 26556), (6639, 22400), (6720, 22130), (8400, 17704), (8852, 16800), (9600, 15491), (11065, 13440), (11200, 13278)]