2628000000

素因数分解:

$2^8\times 3^2\times 5^6\times {\mathrm{73}}^1$

素因数の和:125

約数の個数: 378

約数和(自身を含む): 9601088042

約数和(自身を除く): 6973088042

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 73, 75, 80, 90, 96, 100, 120, 125, 128, 144, 146, 150, 160, 180, 192, 200, 219, 225, 240, 250, 256, 288, 292, 300, 320, 360, 365, 375, 384, 400, 438, 450, 480, 500, 576, 584, 600, 625, 640, 657, 720, 730, 750, 768, 800, 876, 900, 960, 1000, 1095, 1125, 1152, 1168, 1200, 1250, 1280, 1314, 1440, 1460, 1500, 1600, 1752, 1800, 1825, 1875, 1920, 2000, 2190, 2250, 2304, 2336, 2400, 2500, 2628, 2880, 2920, 3000, 3125, 3200, 3285, 3504, 3600, 3650, 3750, 3840, 4000, 4380, 4500, 4672, 4800, 5000, 5256, 5475, 5625, 5760, 5840, 6000, 6250, 6400, 6570, 7008, 7200, 7300, 7500, 8000, 8760, 9000, 9125, 9344, 9375, 9600, 10000, 10512, 10950, 11250, 11520, 11680, 12000, 12500, 13140, 14016, 14400, 14600, 15000, 15625, 16000, 16425, 17520, 18000, 18250, 18688, 18750, 19200, 20000, 21024, 21900, 22500, 23360, 24000, 25000, 26280, 27375, 28032, 28125, 28800, 29200, 30000, 31250, 32000, 32850, 35040, 36000, 36500, 37500, 40000, 42048, 43800, 45000, 45625, 46720, 46875, 48000, 50000, 52560, 54750, 56064, 56250, 57600, 58400, 60000, 62500, 65700, 70080, 72000, 73000, 75000, 80000, 82125, 84096, 87600, 90000, 91250, 93440, 93750, 96000, 100000, 105120, 109500, 112500, 116800, 120000, 125000, 131400, 136875, 140160, 140625, 144000, 146000, 150000, 160000, 164250, 168192, 175200, 180000, 182500, 187500, 200000, 210240, 219000, 225000, 228125, 233600, 240000, 250000, 262800, 273750, 280320, 281250, 288000, 292000, 300000, 328500, 350400, 360000, 365000, 375000, 400000, 410625, 420480, 438000, 450000, 456250, 467200, 480000, 500000, 525600, 547500, 562500, 584000, 600000, 657000, 684375, 700800, 720000, 730000, 750000, 800000, 821250, 840960, 876000, 900000, 912500, 1000000, 1051200, 1095000, 1125000, 1140625, 1168000, 1200000, 1314000, 1368750, 1401600, 1440000, 1460000, 1500000, 1642500, 1752000, 1800000, 1825000, 2000000, 2053125, 2102400, 2190000, 2250000, 2281250, 2336000, 2400000, 2628000, 2737500, 2920000, 3000000, 3285000, 3421875, 3504000, 3600000, 3650000, 4000000, 4106250, 4204800, 4380000, 4500000, 4562500, 5256000, 5475000, 5840000, 6000000, 6570000, 6843750, 7008000, 7200000, 7300000, 8212500, 8760000, 9000000, 9125000, 10265625, 10512000, 10950000, 11680000, 12000000, 13140000, 13687500, 14600000, 16425000, 17520000, 18000000, 18250000, 20531250, 21024000, 21900000, 26280000, 27375000, 29200000, 32850000, 35040000, 36000000, 36500000, 41062500, 43800000, 52560000, 54750000, 58400000, 65700000, 73000000, 82125000, 87600000, 105120000, 109500000, 131400000, 146000000, 164250000, 175200000, 219000000, 262800000, 292000000, 328500000, 438000000, 525600000, 657000000, 876000000, 1314000000, 2628000000]

約数ペア:

[(1, 2628000000), (2, 1314000000), (3, 876000000), (4, 657000000), (5, 525600000), (6, 438000000), (8, 328500000), (9, 292000000), (10, 262800000), (12, 219000000), (15, 175200000), (16, 164250000), (18, 146000000), (20, 131400000), (24, 109500000), (25, 105120000), (30, 87600000), (32, 82125000), (36, 73000000), (40, 65700000), (45, 58400000), (48, 54750000), (50, 52560000), (60, 43800000), (64, 41062500), (72, 36500000), (73, 36000000), (75, 35040000), (80, 32850000), (90, 29200000), (96, 27375000), (100, 26280000), (120, 21900000), (125, 21024000), (128, 20531250), (144, 18250000), (146, 18000000), (150, 17520000), (160, 16425000), (180, 14600000), (192, 13687500), (200, 13140000), (219, 12000000), (225, 11680000), (240, 10950000), (250, 10512000), (256, 10265625), (288, 9125000), (292, 9000000), (300, 8760000), (320, 8212500), (360, 7300000), (365, 7200000), (375, 7008000), (384, 6843750), (400, 6570000), (438, 6000000), (450, 5840000), (480, 5475000), (500, 5256000), (576, 4562500), (584, 4500000), (600, 4380000), (625, 4204800), (640, 4106250), (657, 4000000), (720, 3650000), (730, 3600000), (750, 3504000), (768, 3421875), (800, 3285000), (876, 3000000), (900, 2920000), (960, 2737500), (1000, 2628000), (1095, 2400000), (1125, 2336000), (1152, 2281250), (1168, 2250000), (1200, 2190000), (1250, 2102400), (1280, 2053125), (1314, 2000000), (1440, 1825000), (1460, 1800000), (1500, 1752000), (1600, 1642500), (1752, 1500000), (1800, 1460000), (1825, 1440000), (1875, 1401600), (1920, 1368750), (2000, 1314000), (2190, 1200000), (2250, 1168000), (2304, 1140625), (2336, 1125000), (2400, 1095000), (2500, 1051200), (2628, 1000000), (2880, 912500), (2920, 900000), (3000, 876000), (3125, 840960), (3200, 821250), (3285, 800000), (3504, 750000), (3600, 730000), (3650, 720000), (3750, 700800), (3840, 684375), (4000, 657000), (4380, 600000), (4500, 584000), (4672, 562500), (4800, 547500), (5000, 525600), (5256, 500000), (5475, 480000), (5625, 467200), (5760, 456250), (5840, 450000), (6000, 438000), (6250, 420480), (6400, 410625), (6570, 400000), (7008, 375000), (7200, 365000), (7300, 360000), (7500, 350400), (8000, 328500), (8760, 300000), (9000, 292000), (9125, 288000), (9344, 281250), (9375, 280320), (9600, 273750), (10000, 262800), (10512, 250000), (10950, 240000), (11250, 233600), (11520, 228125), (11680, 225000), (12000, 219000), (12500, 210240), (13140, 200000), (14016, 187500), (14400, 182500), (14600, 180000), (15000, 175200), (15625, 168192), (16000, 164250), (16425, 160000), (17520, 150000), (18000, 146000), (18250, 144000), (18688, 140625), (18750, 140160), (19200, 136875), (20000, 131400), (21024, 125000), (21900, 120000), (22500, 116800), (23360, 112500), (24000, 109500), (25000, 105120), (26280, 100000), (27375, 96000), (28032, 93750), (28125, 93440), (28800, 91250), (29200, 90000), (30000, 87600), (31250, 84096), (32000, 82125), (32850, 80000), (35040, 75000), (36000, 73000), (36500, 72000), (37500, 70080), (40000, 65700), (42048, 62500), (43800, 60000), (45000, 58400), (45625, 57600), (46720, 56250), (46875, 56064), (48000, 54750), (50000, 52560)]