1026000000

素因数分解:

$2^7\times 3^3\times 5^6\times {\mathrm{19}}^1$

素因数の和:72

約数の個数: 448

約数和(自身を含む): 3984324000

約数和(自身を除く): 2958324000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 32, 36, 38, 40, 45, 48, 50, 54, 57, 60, 64, 72, 75, 76, 80, 90, 95, 96, 100, 108, 114, 120, 125, 128, 135, 144, 150, 152, 160, 171, 180, 190, 192, 200, 216, 225, 228, 240, 250, 270, 285, 288, 300, 304, 320, 342, 360, 375, 380, 384, 400, 432, 450, 456, 475, 480, 500, 513, 540, 570, 576, 600, 608, 625, 640, 675, 684, 720, 750, 760, 800, 855, 864, 900, 912, 950, 960, 1000, 1026, 1080, 1125, 1140, 1152, 1200, 1216, 1250, 1350, 1368, 1425, 1440, 1500, 1520, 1600, 1710, 1728, 1800, 1824, 1875, 1900, 1920, 2000, 2052, 2160, 2250, 2280, 2375, 2400, 2432, 2500, 2565, 2700, 2736, 2850, 2880, 3000, 3040, 3125, 3200, 3375, 3420, 3456, 3600, 3648, 3750, 3800, 4000, 4104, 4275, 4320, 4500, 4560, 4750, 4800, 5000, 5130, 5400, 5472, 5625, 5700, 5760, 6000, 6080, 6250, 6750, 6840, 7125, 7200, 7296, 7500, 7600, 8000, 8208, 8550, 8640, 9000, 9120, 9375, 9500, 9600, 10000, 10260, 10800, 10944, 11250, 11400, 11875, 12000, 12160, 12500, 12825, 13500, 13680, 14250, 14400, 15000, 15200, 15625, 16000, 16416, 16875, 17100, 17280, 18000, 18240, 18750, 19000, 20000, 20520, 21375, 21600, 21888, 22500, 22800, 23750, 24000, 25000, 25650, 27000, 27360, 28125, 28500, 28800, 30000, 30400, 31250, 32832, 33750, 34200, 35625, 36000, 36480, 37500, 38000, 40000, 41040, 42750, 43200, 45000, 45600, 46875, 47500, 48000, 50000, 51300, 54000, 54720, 56250, 57000, 59375, 60000, 60800, 62500, 64125, 65664, 67500, 68400, 71250, 72000, 75000, 76000, 80000, 82080, 84375, 85500, 86400, 90000, 91200, 93750, 95000, 100000, 102600, 106875, 108000, 109440, 112500, 114000, 118750, 120000, 125000, 128250, 135000, 136800, 140625, 142500, 144000, 150000, 152000, 164160, 168750, 171000, 178125, 180000, 182400, 187500, 190000, 200000, 205200, 213750, 216000, 225000, 228000, 237500, 240000, 250000, 256500, 270000, 273600, 281250, 285000, 296875, 300000, 304000, 320625, 328320, 337500, 342000, 356250, 360000, 375000, 380000, 400000, 410400, 421875, 427500, 432000, 450000, 456000, 475000, 500000, 513000, 534375, 540000, 547200, 562500, 570000, 593750, 600000, 641250, 675000, 684000, 712500, 720000, 750000, 760000, 820800, 843750, 855000, 890625, 900000, 912000, 950000, 1000000, 1026000, 1068750, 1080000, 1125000, 1140000, 1187500, 1200000, 1282500, 1350000, 1368000, 1425000, 1500000, 1520000, 1603125, 1641600, 1687500, 1710000, 1781250, 1800000, 1900000, 2000000, 2052000, 2137500, 2160000, 2250000, 2280000, 2375000, 2565000, 2671875, 2700000, 2736000, 2850000, 3000000, 3206250, 3375000, 3420000, 3562500, 3600000, 3800000, 4104000, 4275000, 4500000, 4560000, 4750000, 5130000, 5343750, 5400000, 5700000, 6000000, 6412500, 6750000, 6840000, 7125000, 7600000, 8015625, 8208000, 8550000, 9000000, 9500000, 10260000, 10687500, 10800000, 11400000, 12825000, 13500000, 13680000, 14250000, 16031250, 17100000, 18000000, 19000000, 20520000, 21375000, 22800000, 25650000, 27000000, 28500000, 32062500, 34200000, 38000000, 41040000, 42750000, 51300000, 54000000, 57000000, 64125000, 68400000, 85500000, 102600000, 114000000, 128250000, 171000000, 205200000, 256500000, 342000000, 513000000, 1026000000]

約数ペア:

[(1, 1026000000), (2, 513000000), (3, 342000000), (4, 256500000), (5, 205200000), (6, 171000000), (8, 128250000), (9, 114000000), (10, 102600000), (12, 85500000), (15, 68400000), (16, 64125000), (18, 57000000), (19, 54000000), (20, 51300000), (24, 42750000), (25, 41040000), (27, 38000000), (30, 34200000), (32, 32062500), (36, 28500000), (38, 27000000), (40, 25650000), (45, 22800000), (48, 21375000), (50, 20520000), (54, 19000000), (57, 18000000), (60, 17100000), (64, 16031250), (72, 14250000), (75, 13680000), (76, 13500000), (80, 12825000), (90, 11400000), (95, 10800000), (96, 10687500), (100, 10260000), (108, 9500000), (114, 9000000), (120, 8550000), (125, 8208000), (128, 8015625), (135, 7600000), (144, 7125000), (150, 6840000), (152, 6750000), (160, 6412500), (171, 6000000), (180, 5700000), (190, 5400000), (192, 5343750), (200, 5130000), (216, 4750000), (225, 4560000), (228, 4500000), (240, 4275000), (250, 4104000), (270, 3800000), (285, 3600000), (288, 3562500), (300, 3420000), (304, 3375000), (320, 3206250), (342, 3000000), (360, 2850000), (375, 2736000), (380, 2700000), (384, 2671875), (400, 2565000), (432, 2375000), (450, 2280000), (456, 2250000), (475, 2160000), (480, 2137500), (500, 2052000), (513, 2000000), (540, 1900000), (570, 1800000), (576, 1781250), (600, 1710000), (608, 1687500), (625, 1641600), (640, 1603125), (675, 1520000), (684, 1500000), (720, 1425000), (750, 1368000), (760, 1350000), (800, 1282500), (855, 1200000), (864, 1187500), (900, 1140000), (912, 1125000), (950, 1080000), (960, 1068750), (1000, 1026000), (1026, 1000000), (1080, 950000), (1125, 912000), (1140, 900000), (1152, 890625), (1200, 855000), (1216, 843750), (1250, 820800), (1350, 760000), (1368, 750000), (1425, 720000), (1440, 712500), (1500, 684000), (1520, 675000), (1600, 641250), (1710, 600000), (1728, 593750), (1800, 570000), (1824, 562500), (1875, 547200), (1900, 540000), (1920, 534375), (2000, 513000), (2052, 500000), (2160, 475000), (2250, 456000), (2280, 450000), (2375, 432000), (2400, 427500), (2432, 421875), (2500, 410400), (2565, 400000), (2700, 380000), (2736, 375000), (2850, 360000), (2880, 356250), (3000, 342000), (3040, 337500), (3125, 328320), (3200, 320625), (3375, 304000), (3420, 300000), (3456, 296875), (3600, 285000), (3648, 281250), (3750, 273600), (3800, 270000), (4000, 256500), (4104, 250000), (4275, 240000), (4320, 237500), (4500, 228000), (4560, 225000), (4750, 216000), (4800, 213750), (5000, 205200), (5130, 200000), (5400, 190000), (5472, 187500), (5625, 182400), (5700, 180000), (5760, 178125), (6000, 171000), (6080, 168750), (6250, 164160), (6750, 152000), (6840, 150000), (7125, 144000), (7200, 142500), (7296, 140625), (7500, 136800), (7600, 135000), (8000, 128250), (8208, 125000), (8550, 120000), (8640, 118750), (9000, 114000), (9120, 112500), (9375, 109440), (9500, 108000), (9600, 106875), (10000, 102600), (10260, 100000), (10800, 95000), (10944, 93750), (11250, 91200), (11400, 90000), (11875, 86400), (12000, 85500), (12160, 84375), (12500, 82080), (12825, 80000), (13500, 76000), (13680, 75000), (14250, 72000), (14400, 71250), (15000, 68400), (15200, 67500), (15625, 65664), (16000, 64125), (16416, 62500), (16875, 60800), (17100, 60000), (17280, 59375), (18000, 57000), (18240, 56250), (18750, 54720), (19000, 54000), (20000, 51300), (20520, 50000), (21375, 48000), (21600, 47500), (21888, 46875), (22500, 45600), (22800, 45000), (23750, 43200), (24000, 42750), (25000, 41040), (25650, 40000), (27000, 38000), (27360, 37500), (28125, 36480), (28500, 36000), (28800, 35625), (30000, 34200), (30400, 33750), (31250, 32832)]