1317072000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{1193}}^1$

素因数の和:1248

約数の個数: 256

約数和(自身を含む): 4559742720

約数和(自身を除く): 3242670720

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, 230, 240, 250, 276, 300, 320, 345, 368, 375, 384, 400, 460, 480, 500, 552, 575, 600, 640, 690, 736, 750, 800, 920, 960, 1000, 1104, 1150, 1193, 1200, 1380, 1472, 1500, 1600, 1725, 1840, 1920, 2000, 2208, 2300, 2386, 2400, 2760, 2875, 2944, 3000, 3200, 3450, 3579, 3680, 4000, 4416, 4600, 4772, 4800, 5520, 5750, 5965, 6000, 6900, 7158, 7360, 8000, 8625, 8832, 9200, 9544, 9600, 11040, 11500, 11930, 12000, 13800, 14316, 14720, 16000, 17250, 17895, 18400, 19088, 22080, 23000, 23860, 24000, 27439, 27600, 28632, 29825, 34500, 35790, 36800, 38176, 44160, 46000, 47720, 48000, 54878, 55200, 57264, 59650, 69000, 71580, 73600, 76352, 82317, 89475, 92000, 95440, 109756, 110400, 114528, 119300, 137195, 138000, 143160, 149125, 152704, 164634, 178950, 184000, 190880, 219512, 220800, 229056, 238600, 274390, 276000, 286320, 298250, 329268, 357900, 368000, 381760, 411585, 439024, 447375, 458112, 477200, 548780, 552000, 572640, 596500, 658536, 685975, 715800, 763520, 823170, 878048, 894750, 954400, 1097560, 1104000, 1145280, 1193000, 1317072, 1371950, 1431600, 1646340, 1756096, 1789500, 1908800, 2057925, 2195120, 2290560, 2386000, 2634144, 2743900, 2863200, 3292680, 3429875, 3512192, 3579000, 3817600, 4115850, 4390240, 4772000, 5268288, 5487800, 5726400, 6585360, 6859750, 7158000, 8231700, 8780480, 9544000, 10289625, 10536576, 10975600, 11452800, 13170720, 13719500, 14316000, 16463400, 17560960, 19088000, 20579250, 21951200, 26341440, 27439000, 28632000, 32926800, 41158500, 43902400, 52682880, 54878000, 57264000, 65853600, 82317000, 87804800, 109756000, 131707200, 164634000, 219512000, 263414400, 329268000, 439024000, 658536000, 1317072000]

約数ペア:

[(1, 1317072000), (2, 658536000), (3, 439024000), (4, 329268000), (5, 263414400), (6, 219512000), (8, 164634000), (10, 131707200), (12, 109756000), (15, 87804800), (16, 82317000), (20, 65853600), (23, 57264000), (24, 54878000), (25, 52682880), (30, 43902400), (32, 41158500), (40, 32926800), (46, 28632000), (48, 27439000), (50, 26341440), (60, 21951200), (64, 20579250), (69, 19088000), (75, 17560960), (80, 16463400), (92, 14316000), (96, 13719500), (100, 13170720), (115, 11452800), (120, 10975600), (125, 10536576), (128, 10289625), (138, 9544000), (150, 8780480), (160, 8231700), (184, 7158000), (192, 6859750), (200, 6585360), (230, 5726400), (240, 5487800), (250, 5268288), (276, 4772000), (300, 4390240), (320, 4115850), (345, 3817600), (368, 3579000), (375, 3512192), (384, 3429875), (400, 3292680), (460, 2863200), (480, 2743900), (500, 2634144), (552, 2386000), (575, 2290560), (600, 2195120), (640, 2057925), (690, 1908800), (736, 1789500), (750, 1756096), (800, 1646340), (920, 1431600), (960, 1371950), (1000, 1317072), (1104, 1193000), (1150, 1145280), (1193, 1104000), (1200, 1097560), (1380, 954400), (1472, 894750), (1500, 878048), (1600, 823170), (1725, 763520), (1840, 715800), (1920, 685975), (2000, 658536), (2208, 596500), (2300, 572640), (2386, 552000), (2400, 548780), (2760, 477200), (2875, 458112), (2944, 447375), (3000, 439024), (3200, 411585), (3450, 381760), (3579, 368000), (3680, 357900), (4000, 329268), (4416, 298250), (4600, 286320), (4772, 276000), (4800, 274390), (5520, 238600), (5750, 229056), (5965, 220800), (6000, 219512), (6900, 190880), (7158, 184000), (7360, 178950), (8000, 164634), (8625, 152704), (8832, 149125), (9200, 143160), (9544, 138000), (9600, 137195), (11040, 119300), (11500, 114528), (11930, 110400), (12000, 109756), (13800, 95440), (14316, 92000), (14720, 89475), (16000, 82317), (17250, 76352), (17895, 73600), (18400, 71580), (19088, 69000), (22080, 59650), (23000, 57264), (23860, 55200), (24000, 54878), (27439, 48000), (27600, 47720), (28632, 46000), (29825, 44160), (34500, 38176), (35790, 36800)]