1325934000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{3877}}^1$

素因数の和:3925

約数の個数: 240

約数和(自身を含む): 4876042080

約数和(自身を除く): 3550108080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 100, 114, 120, 125, 144, 150, 152, 171, 180, 190, 200, 225, 228, 240, 250, 285, 300, 304, 342, 360, 375, 380, 400, 450, 456, 475, 500, 570, 600, 684, 720, 750, 760, 855, 900, 912, 950, 1000, 1125, 1140, 1200, 1368, 1425, 1500, 1520, 1710, 1800, 1900, 2000, 2250, 2280, 2375, 2736, 2850, 3000, 3420, 3600, 3800, 3877, 4275, 4500, 4560, 4750, 5700, 6000, 6840, 7125, 7600, 7754, 8550, 9000, 9500, 11400, 11631, 13680, 14250, 15508, 17100, 18000, 19000, 19385, 21375, 22800, 23262, 28500, 31016, 34200, 34893, 38000, 38770, 42750, 46524, 57000, 58155, 62032, 68400, 69786, 73663, 77540, 85500, 93048, 96925, 114000, 116310, 139572, 147326, 155080, 171000, 174465, 186096, 193850, 220989, 232620, 279144, 290775, 294652, 310160, 342000, 348930, 368315, 387700, 441978, 465240, 484625, 558288, 581550, 589304, 662967, 697860, 736630, 775400, 872325, 883956, 930480, 969250, 1104945, 1163100, 1178608, 1325934, 1395720, 1453875, 1473260, 1550800, 1744650, 1767912, 1841575, 1938500, 2209890, 2326200, 2651868, 2791440, 2907750, 2946520, 3314835, 3489300, 3535824, 3683150, 3877000, 4361625, 4419780, 4652400, 5303736, 5524725, 5815500, 5893040, 6629670, 6978600, 7366300, 7754000, 8723250, 8839560, 9207875, 10607472, 11049450, 11631000, 13259340, 13957200, 14732600, 16574175, 17446500, 17679120, 18415750, 22098900, 23262000, 26518680, 27623625, 29465200, 33148350, 34893000, 36831500, 44197800, 53037360, 55247250, 66296700, 69786000, 73663000, 82870875, 88395600, 110494500, 132593400, 147326000, 165741750, 220989000, 265186800, 331483500, 441978000, 662967000, 1325934000]

約数ペア:

[(1, 1325934000), (2, 662967000), (3, 441978000), (4, 331483500), (5, 265186800), (6, 220989000), (8, 165741750), (9, 147326000), (10, 132593400), (12, 110494500), (15, 88395600), (16, 82870875), (18, 73663000), (19, 69786000), (20, 66296700), (24, 55247250), (25, 53037360), (30, 44197800), (36, 36831500), (38, 34893000), (40, 33148350), (45, 29465200), (48, 27623625), (50, 26518680), (57, 23262000), (60, 22098900), (72, 18415750), (75, 17679120), (76, 17446500), (80, 16574175), (90, 14732600), (95, 13957200), (100, 13259340), (114, 11631000), (120, 11049450), (125, 10607472), (144, 9207875), (150, 8839560), (152, 8723250), (171, 7754000), (180, 7366300), (190, 6978600), (200, 6629670), (225, 5893040), (228, 5815500), (240, 5524725), (250, 5303736), (285, 4652400), (300, 4419780), (304, 4361625), (342, 3877000), (360, 3683150), (375, 3535824), (380, 3489300), (400, 3314835), (450, 2946520), (456, 2907750), (475, 2791440), (500, 2651868), (570, 2326200), (600, 2209890), (684, 1938500), (720, 1841575), (750, 1767912), (760, 1744650), (855, 1550800), (900, 1473260), (912, 1453875), (950, 1395720), (1000, 1325934), (1125, 1178608), (1140, 1163100), (1200, 1104945), (1368, 969250), (1425, 930480), (1500, 883956), (1520, 872325), (1710, 775400), (1800, 736630), (1900, 697860), (2000, 662967), (2250, 589304), (2280, 581550), (2375, 558288), (2736, 484625), (2850, 465240), (3000, 441978), (3420, 387700), (3600, 368315), (3800, 348930), (3877, 342000), (4275, 310160), (4500, 294652), (4560, 290775), (4750, 279144), (5700, 232620), (6000, 220989), (6840, 193850), (7125, 186096), (7600, 174465), (7754, 171000), (8550, 155080), (9000, 147326), (9500, 139572), (11400, 116310), (11631, 114000), (13680, 96925), (14250, 93048), (15508, 85500), (17100, 77540), (18000, 73663), (19000, 69786), (19385, 68400), (21375, 62032), (22800, 58155), (23262, 57000), (28500, 46524), (31016, 42750), (34200, 38770), (34893, 38000)]