395232000

素因数分解:

$2^8\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:236

約数の個数: 288

約数和(自身を含む): 1377492480

約数和(自身を除く): 982260480

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, 179, 184, 192, 200, 230, 240, 250, 256, 276, 300, 320, 345, 358, 368, 375, 384, 400, 460, 480, 500, 537, 552, 575, 600, 640, 690, 716, 736, 750, 768, 800, 895, 920, 960, 1000, 1074, 1104, 1150, 1200, 1280, 1380, 1432, 1472, 1500, 1600, 1725, 1790, 1840, 1920, 2000, 2148, 2208, 2300, 2400, 2685, 2760, 2864, 2875, 2944, 3000, 3200, 3450, 3580, 3680, 3840, 4000, 4117, 4296, 4416, 4475, 4600, 4800, 5370, 5520, 5728, 5750, 5888, 6000, 6400, 6900, 7160, 7360, 8000, 8234, 8592, 8625, 8832, 8950, 9200, 9600, 10740, 11040, 11456, 11500, 12000, 12351, 13425, 13800, 14320, 14720, 16000, 16468, 17184, 17250, 17664, 17900, 18400, 19200, 20585, 21480, 22080, 22375, 22912, 23000, 24000, 24702, 26850, 27600, 28640, 29440, 32000, 32936, 34368, 34500, 35800, 36800, 41170, 42960, 44160, 44750, 45824, 46000, 48000, 49404, 53700, 55200, 57280, 61755, 65872, 67125, 68736, 69000, 71600, 73600, 82340, 85920, 88320, 89500, 92000, 96000, 98808, 102925, 107400, 110400, 114560, 123510, 131744, 134250, 137472, 138000, 143200, 147200, 164680, 171840, 179000, 184000, 197616, 205850, 214800, 220800, 229120, 247020, 263488, 268500, 276000, 286400, 308775, 329360, 343680, 358000, 368000, 395232, 411700, 429600, 441600, 494040, 514625, 526976, 537000, 552000, 572800, 617550, 658720, 687360, 716000, 736000, 790464, 823400, 859200, 988080, 1029250, 1053952, 1074000, 1104000, 1145600, 1235100, 1317440, 1432000, 1543875, 1580928, 1646800, 1718400, 1976160, 2058500, 2148000, 2208000, 2470200, 2634880, 2864000, 3087750, 3161856, 3293600, 3436800, 3952320, 4117000, 4296000, 4940400, 5269760, 5728000, 6175500, 6587200, 7904640, 8234000, 8592000, 9880800, 12351000, 13174400, 15809280, 16468000, 17184000, 19761600, 24702000, 26348800, 32936000, 39523200, 49404000, 65872000, 79046400, 98808000, 131744000, 197616000, 395232000]

約数ペア:

[(1, 395232000), (2, 197616000), (3, 131744000), (4, 98808000), (5, 79046400), (6, 65872000), (8, 49404000), (10, 39523200), (12, 32936000), (15, 26348800), (16, 24702000), (20, 19761600), (23, 17184000), (24, 16468000), (25, 15809280), (30, 13174400), (32, 12351000), (40, 9880800), (46, 8592000), (48, 8234000), (50, 7904640), (60, 6587200), (64, 6175500), (69, 5728000), (75, 5269760), (80, 4940400), (92, 4296000), (96, 4117000), (100, 3952320), (115, 3436800), (120, 3293600), (125, 3161856), (128, 3087750), (138, 2864000), (150, 2634880), (160, 2470200), (179, 2208000), (184, 2148000), (192, 2058500), (200, 1976160), (230, 1718400), (240, 1646800), (250, 1580928), (256, 1543875), (276, 1432000), (300, 1317440), (320, 1235100), (345, 1145600), (358, 1104000), (368, 1074000), (375, 1053952), (384, 1029250), (400, 988080), (460, 859200), (480, 823400), (500, 790464), (537, 736000), (552, 716000), (575, 687360), (600, 658720), (640, 617550), (690, 572800), (716, 552000), (736, 537000), (750, 526976), (768, 514625), (800, 494040), (895, 441600), (920, 429600), (960, 411700), (1000, 395232), (1074, 368000), (1104, 358000), (1150, 343680), (1200, 329360), (1280, 308775), (1380, 286400), (1432, 276000), (1472, 268500), (1500, 263488), (1600, 247020), (1725, 229120), (1790, 220800), (1840, 214800), (1920, 205850), (2000, 197616), (2148, 184000), (2208, 179000), (2300, 171840), (2400, 164680), (2685, 147200), (2760, 143200), (2864, 138000), (2875, 137472), (2944, 134250), (3000, 131744), (3200, 123510), (3450, 114560), (3580, 110400), (3680, 107400), (3840, 102925), (4000, 98808), (4117, 96000), (4296, 92000), (4416, 89500), (4475, 88320), (4600, 85920), (4800, 82340), (5370, 73600), (5520, 71600), (5728, 69000), (5750, 68736), (5888, 67125), (6000, 65872), (6400, 61755), (6900, 57280), (7160, 55200), (7360, 53700), (8000, 49404), (8234, 48000), (8592, 46000), (8625, 45824), (8832, 44750), (8950, 44160), (9200, 42960), (9600, 41170), (10740, 36800), (11040, 35800), (11456, 34500), (11500, 34368), (12000, 32936), (12351, 32000), (13425, 29440), (13800, 28640), (14320, 27600), (14720, 26850), (16000, 24702), (16468, 24000), (17184, 23000), (17250, 22912), (17664, 22375), (17900, 22080), (18400, 21480), (19200, 20585)]