228648000

素因数分解:

$2^6\times 3^1\times 5^3\times 7^1\times {\mathrm{1361}}^1$

素因数の和:1398

約数の個数: 224

約数和(自身を含む): 863486208

約数和(自身を除く): 634838208

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, 125, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 250, 280, 300, 320, 336, 350, 375, 400, 420, 448, 480, 500, 525, 560, 600, 672, 700, 750, 800, 840, 875, 960, 1000, 1050, 1120, 1200, 1344, 1361, 1400, 1500, 1600, 1680, 1750, 2000, 2100, 2240, 2400, 2625, 2722, 2800, 3000, 3360, 3500, 4000, 4083, 4200, 4800, 5250, 5444, 5600, 6000, 6720, 6805, 7000, 8000, 8166, 8400, 9527, 10500, 10888, 11200, 12000, 13610, 14000, 16332, 16800, 19054, 20415, 21000, 21776, 24000, 27220, 28000, 28581, 32664, 33600, 34025, 38108, 40830, 42000, 43552, 47635, 54440, 56000, 57162, 65328, 68050, 76216, 81660, 84000, 87104, 95270, 102075, 108880, 114324, 130656, 136100, 142905, 152432, 163320, 168000, 170125, 190540, 204150, 217760, 228648, 238175, 261312, 272200, 285810, 304864, 326640, 340250, 381080, 408300, 435520, 457296, 476350, 510375, 544400, 571620, 609728, 653280, 680500, 714525, 762160, 816600, 914592, 952700, 1020750, 1088800, 1143240, 1190875, 1306560, 1361000, 1429050, 1524320, 1633200, 1829184, 1905400, 2041500, 2177600, 2286480, 2381750, 2722000, 2858100, 3048640, 3266400, 3572625, 3810800, 4083000, 4572960, 4763500, 5444000, 5716200, 6532800, 7145250, 7621600, 8166000, 9145920, 9527000, 10888000, 11432400, 14290500, 15243200, 16332000, 19054000, 22864800, 28581000, 32664000, 38108000, 45729600, 57162000, 76216000, 114324000, 228648000]

約数ペア:

[(1, 228648000), (2, 114324000), (3, 76216000), (4, 57162000), (5, 45729600), (6, 38108000), (7, 32664000), (8, 28581000), (10, 22864800), (12, 19054000), (14, 16332000), (15, 15243200), (16, 14290500), (20, 11432400), (21, 10888000), (24, 9527000), (25, 9145920), (28, 8166000), (30, 7621600), (32, 7145250), (35, 6532800), (40, 5716200), (42, 5444000), (48, 4763500), (50, 4572960), (56, 4083000), (60, 3810800), (64, 3572625), (70, 3266400), (75, 3048640), (80, 2858100), (84, 2722000), (96, 2381750), (100, 2286480), (105, 2177600), (112, 2041500), (120, 1905400), (125, 1829184), (140, 1633200), (150, 1524320), (160, 1429050), (168, 1361000), (175, 1306560), (192, 1190875), (200, 1143240), (210, 1088800), (224, 1020750), (240, 952700), (250, 914592), (280, 816600), (300, 762160), (320, 714525), (336, 680500), (350, 653280), (375, 609728), (400, 571620), (420, 544400), (448, 510375), (480, 476350), (500, 457296), (525, 435520), (560, 408300), (600, 381080), (672, 340250), (700, 326640), (750, 304864), (800, 285810), (840, 272200), (875, 261312), (960, 238175), (1000, 228648), (1050, 217760), (1120, 204150), (1200, 190540), (1344, 170125), (1361, 168000), (1400, 163320), (1500, 152432), (1600, 142905), (1680, 136100), (1750, 130656), (2000, 114324), (2100, 108880), (2240, 102075), (2400, 95270), (2625, 87104), (2722, 84000), (2800, 81660), (3000, 76216), (3360, 68050), (3500, 65328), (4000, 57162), (4083, 56000), (4200, 54440), (4800, 47635), (5250, 43552), (5444, 42000), (5600, 40830), (6000, 38108), (6720, 34025), (6805, 33600), (7000, 32664), (8000, 28581), (8166, 28000), (8400, 27220), (9527, 24000), (10500, 21776), (10888, 21000), (11200, 20415), (12000, 19054), (13610, 16800), (14000, 16332)]