244272000

素因数分解:

$2^7\times 3^1\times 5^3\times 7^1\times {\mathrm{727}}^1$

素因数の和:766

約数の個数: 256

約数和(自身を含む): 926714880

約数和(自身を除く): 682442880

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, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 250, 280, 300, 320, 336, 350, 375, 384, 400, 420, 448, 480, 500, 525, 560, 600, 640, 672, 700, 727, 750, 800, 840, 875, 896, 960, 1000, 1050, 1120, 1200, 1344, 1400, 1454, 1500, 1600, 1680, 1750, 1920, 2000, 2100, 2181, 2240, 2400, 2625, 2688, 2800, 2908, 3000, 3200, 3360, 3500, 3635, 4000, 4200, 4362, 4480, 4800, 5089, 5250, 5600, 5816, 6000, 6720, 7000, 7270, 8000, 8400, 8724, 9600, 10178, 10500, 10905, 11200, 11632, 12000, 13440, 14000, 14540, 15267, 16000, 16800, 17448, 18175, 20356, 21000, 21810, 22400, 23264, 24000, 25445, 28000, 29080, 30534, 33600, 34896, 36350, 40712, 42000, 43620, 46528, 48000, 50890, 54525, 56000, 58160, 61068, 67200, 69792, 72700, 76335, 81424, 84000, 87240, 90875, 93056, 101780, 109050, 112000, 116320, 122136, 127225, 139584, 145400, 152670, 162848, 168000, 174480, 181750, 203560, 218100, 232640, 244272, 254450, 272625, 279168, 290800, 305340, 325696, 336000, 348960, 363500, 381675, 407120, 436200, 465280, 488544, 508900, 545250, 581600, 610680, 636125, 651392, 697920, 727000, 763350, 814240, 872400, 977088, 1017800, 1090500, 1163200, 1221360, 1272250, 1395840, 1454000, 1526700, 1628480, 1744800, 1908375, 1954176, 2035600, 2181000, 2326400, 2442720, 2544500, 2908000, 3053400, 3256960, 3489600, 3816750, 4071200, 4362000, 4885440, 5089000, 5816000, 6106800, 6979200, 7633500, 8142400, 8724000, 9770880, 10178000, 11632000, 12213600, 15267000, 16284800, 17448000, 20356000, 24427200, 30534000, 34896000, 40712000, 48854400, 61068000, 81424000, 122136000, 244272000]

約数ペア:

[(1, 244272000), (2, 122136000), (3, 81424000), (4, 61068000), (5, 48854400), (6, 40712000), (7, 34896000), (8, 30534000), (10, 24427200), (12, 20356000), (14, 17448000), (15, 16284800), (16, 15267000), (20, 12213600), (21, 11632000), (24, 10178000), (25, 9770880), (28, 8724000), (30, 8142400), (32, 7633500), (35, 6979200), (40, 6106800), (42, 5816000), (48, 5089000), (50, 4885440), (56, 4362000), (60, 4071200), (64, 3816750), (70, 3489600), (75, 3256960), (80, 3053400), (84, 2908000), (96, 2544500), (100, 2442720), (105, 2326400), (112, 2181000), (120, 2035600), (125, 1954176), (128, 1908375), (140, 1744800), (150, 1628480), (160, 1526700), (168, 1454000), (175, 1395840), (192, 1272250), (200, 1221360), (210, 1163200), (224, 1090500), (240, 1017800), (250, 977088), (280, 872400), (300, 814240), (320, 763350), (336, 727000), (350, 697920), (375, 651392), (384, 636125), (400, 610680), (420, 581600), (448, 545250), (480, 508900), (500, 488544), (525, 465280), (560, 436200), (600, 407120), (640, 381675), (672, 363500), (700, 348960), (727, 336000), (750, 325696), (800, 305340), (840, 290800), (875, 279168), (896, 272625), (960, 254450), (1000, 244272), (1050, 232640), (1120, 218100), (1200, 203560), (1344, 181750), (1400, 174480), (1454, 168000), (1500, 162848), (1600, 152670), (1680, 145400), (1750, 139584), (1920, 127225), (2000, 122136), (2100, 116320), (2181, 112000), (2240, 109050), (2400, 101780), (2625, 93056), (2688, 90875), (2800, 87240), (2908, 84000), (3000, 81424), (3200, 76335), (3360, 72700), (3500, 69792), (3635, 67200), (4000, 61068), (4200, 58160), (4362, 56000), (4480, 54525), (4800, 50890), (5089, 48000), (5250, 46528), (5600, 43620), (5816, 42000), (6000, 40712), (6720, 36350), (7000, 34896), (7270, 33600), (8000, 30534), (8400, 29080), (8724, 28000), (9600, 25445), (10178, 24000), (10500, 23264), (10905, 22400), (11200, 21810), (11632, 21000), (12000, 20356), (13440, 18175), (14000, 17448), (14540, 16800), (15267, 16000)]