252816000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:284

約数の個数: 256

約数和(自身を含む): 878342400

約数和(自身を除く): 625526400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 64, 69, 75, 80, 92, 96, 100, 115, 120, 125, 128, 138, 150, 160, 184, 192, 200, 229, 230, 240, 250, 276, 300, 320, 345, 368, 375, 384, 400, 458, 460, 480, 500, 552, 575, 600, 640, 687, 690, 736, 750, 800, 916, 920, 960, 1000, 1104, 1145, 1150, 1200, 1374, 1380, 1472, 1500, 1600, 1725, 1832, 1840, 1920, 2000, 2208, 2290, 2300, 2400, 2748, 2760, 2875, 2944, 3000, 3200, 3435, 3450, 3664, 3680, 4000, 4416, 4580, 4600, 4800, 5267, 5496, 5520, 5725, 5750, 6000, 6870, 6900, 7328, 7360, 8000, 8625, 8832, 9160, 9200, 9600, 10534, 10992, 11040, 11450, 11500, 12000, 13740, 13800, 14656, 14720, 15801, 16000, 17175, 17250, 18320, 18400, 21068, 21984, 22080, 22900, 23000, 24000, 26335, 27480, 27600, 28625, 29312, 31602, 34350, 34500, 36640, 36800, 42136, 43968, 44160, 45800, 46000, 48000, 52670, 54960, 55200, 57250, 63204, 68700, 69000, 73280, 73600, 79005, 84272, 85875, 87936, 91600, 92000, 105340, 109920, 110400, 114500, 126408, 131675, 137400, 138000, 146560, 158010, 168544, 171750, 183200, 184000, 210680, 219840, 220800, 229000, 252816, 263350, 274800, 276000, 316020, 337088, 343500, 366400, 368000, 395025, 421360, 439680, 458000, 505632, 526700, 549600, 552000, 632040, 658375, 674176, 687000, 732800, 790050, 842720, 916000, 1011264, 1053400, 1099200, 1104000, 1264080, 1316750, 1374000, 1580100, 1685440, 1832000, 1975125, 2022528, 2106800, 2198400, 2528160, 2633500, 2748000, 3160200, 3370880, 3664000, 3950250, 4213600, 5056320, 5267000, 5496000, 6320400, 7900500, 8427200, 10112640, 10534000, 10992000, 12640800, 15801000, 16854400, 21068000, 25281600, 31602000, 42136000, 50563200, 63204000, 84272000, 126408000, 252816000]

約数ペア:

[(1, 252816000), (2, 126408000), (3, 84272000), (4, 63204000), (5, 50563200), (6, 42136000), (8, 31602000), (10, 25281600), (12, 21068000), (15, 16854400), (16, 15801000), (20, 12640800), (23, 10992000), (24, 10534000), (25, 10112640), (30, 8427200), (32, 7900500), (40, 6320400), (46, 5496000), (48, 5267000), (50, 5056320), (60, 4213600), (64, 3950250), (69, 3664000), (75, 3370880), (80, 3160200), (92, 2748000), (96, 2633500), (100, 2528160), (115, 2198400), (120, 2106800), (125, 2022528), (128, 1975125), (138, 1832000), (150, 1685440), (160, 1580100), (184, 1374000), (192, 1316750), (200, 1264080), (229, 1104000), (230, 1099200), (240, 1053400), (250, 1011264), (276, 916000), (300, 842720), (320, 790050), (345, 732800), (368, 687000), (375, 674176), (384, 658375), (400, 632040), (458, 552000), (460, 549600), (480, 526700), (500, 505632), (552, 458000), (575, 439680), (600, 421360), (640, 395025), (687, 368000), (690, 366400), (736, 343500), (750, 337088), (800, 316020), (916, 276000), (920, 274800), (960, 263350), (1000, 252816), (1104, 229000), (1145, 220800), (1150, 219840), (1200, 210680), (1374, 184000), (1380, 183200), (1472, 171750), (1500, 168544), (1600, 158010), (1725, 146560), (1832, 138000), (1840, 137400), (1920, 131675), (2000, 126408), (2208, 114500), (2290, 110400), (2300, 109920), (2400, 105340), (2748, 92000), (2760, 91600), (2875, 87936), (2944, 85875), (3000, 84272), (3200, 79005), (3435, 73600), (3450, 73280), (3664, 69000), (3680, 68700), (4000, 63204), (4416, 57250), (4580, 55200), (4600, 54960), (4800, 52670), (5267, 48000), (5496, 46000), (5520, 45800), (5725, 44160), (5750, 43968), (6000, 42136), (6870, 36800), (6900, 36640), (7328, 34500), (7360, 34350), (8000, 31602), (8625, 29312), (8832, 28625), (9160, 27600), (9200, 27480), (9600, 26335), (10534, 24000), (10992, 23000), (11040, 22900), (11450, 22080), (11500, 21984), (12000, 21068), (13740, 18400), (13800, 18320), (14656, 17250), (14720, 17175), (15801, 16000)]