157320000

素因数分解:

$2^6\times 3^2\times 5^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:80

約数の個数: 420

約数和(自身を含む): 618926880

約数和(自身を除く): 461606880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 25, 30, 32, 36, 38, 40, 45, 46, 48, 50, 57, 60, 64, 69, 72, 75, 76, 80, 90, 92, 95, 96, 100, 114, 115, 120, 125, 138, 144, 150, 152, 160, 171, 180, 184, 190, 192, 200, 207, 225, 228, 230, 240, 250, 276, 285, 288, 300, 304, 320, 342, 345, 360, 368, 375, 380, 400, 414, 437, 450, 456, 460, 475, 480, 500, 552, 570, 575, 576, 600, 608, 625, 684, 690, 720, 736, 750, 760, 800, 828, 855, 874, 900, 912, 920, 950, 960, 1000, 1035, 1104, 1125, 1140, 1150, 1200, 1216, 1250, 1311, 1368, 1380, 1425, 1440, 1472, 1500, 1520, 1600, 1656, 1710, 1725, 1748, 1800, 1824, 1840, 1875, 1900, 2000, 2070, 2185, 2208, 2250, 2280, 2300, 2375, 2400, 2500, 2622, 2736, 2760, 2850, 2875, 2880, 3000, 3040, 3312, 3420, 3450, 3496, 3600, 3648, 3680, 3750, 3800, 3933, 4000, 4140, 4275, 4370, 4416, 4500, 4560, 4600, 4750, 4800, 5000, 5175, 5244, 5472, 5520, 5625, 5700, 5750, 6000, 6080, 6555, 6624, 6840, 6900, 6992, 7125, 7200, 7360, 7500, 7600, 7866, 8000, 8280, 8550, 8625, 8740, 9000, 9120, 9200, 9500, 10000, 10350, 10488, 10925, 10944, 11040, 11250, 11400, 11500, 11875, 12000, 13110, 13248, 13680, 13800, 13984, 14250, 14375, 14400, 15000, 15200, 15732, 16560, 17100, 17250, 17480, 18000, 18240, 18400, 19000, 19665, 20000, 20700, 20976, 21375, 21850, 22080, 22500, 22800, 23000, 23750, 24000, 25875, 26220, 27360, 27600, 27968, 28500, 28750, 30000, 30400, 31464, 32775, 33120, 34200, 34500, 34960, 35625, 36000, 36800, 38000, 39330, 40000, 41400, 41952, 42750, 43125, 43700, 45000, 45600, 46000, 47500, 51750, 52440, 54625, 54720, 55200, 57000, 57500, 60000, 62928, 65550, 66240, 68400, 69000, 69920, 71250, 72000, 76000, 78660, 82800, 83904, 85500, 86250, 87400, 90000, 91200, 92000, 95000, 98325, 103500, 104880, 106875, 109250, 110400, 114000, 115000, 120000, 125856, 129375, 131100, 136800, 138000, 139840, 142500, 152000, 157320, 163875, 165600, 171000, 172500, 174800, 180000, 184000, 190000, 196650, 207000, 209760, 213750, 218500, 228000, 230000, 251712, 258750, 262200, 273125, 273600, 276000, 285000, 314640, 327750, 331200, 342000, 345000, 349600, 360000, 380000, 393300, 414000, 419520, 427500, 437000, 456000, 460000, 491625, 517500, 524400, 546250, 552000, 570000, 629280, 655500, 684000, 690000, 699200, 760000, 786600, 819375, 828000, 855000, 874000, 920000, 983250, 1035000, 1048800, 1092500, 1140000, 1258560, 1311000, 1368000, 1380000, 1573200, 1638750, 1656000, 1710000, 1748000, 1966500, 2070000, 2097600, 2185000, 2280000, 2458125, 2622000, 2760000, 3146400, 3277500, 3420000, 3496000, 3933000, 4140000, 4370000, 4916250, 5244000, 6292800, 6555000, 6840000, 7866000, 8280000, 8740000, 9832500, 10488000, 13110000, 15732000, 17480000, 19665000, 26220000, 31464000, 39330000, 52440000, 78660000, 157320000]

約数ペア:

[(1, 157320000), (2, 78660000), (3, 52440000), (4, 39330000), (5, 31464000), (6, 26220000), (8, 19665000), (9, 17480000), (10, 15732000), (12, 13110000), (15, 10488000), (16, 9832500), (18, 8740000), (19, 8280000), (20, 7866000), (23, 6840000), (24, 6555000), (25, 6292800), (30, 5244000), (32, 4916250), (36, 4370000), (38, 4140000), (40, 3933000), (45, 3496000), (46, 3420000), (48, 3277500), (50, 3146400), (57, 2760000), (60, 2622000), (64, 2458125), (69, 2280000), (72, 2185000), (75, 2097600), (76, 2070000), (80, 1966500), (90, 1748000), (92, 1710000), (95, 1656000), (96, 1638750), (100, 1573200), (114, 1380000), (115, 1368000), (120, 1311000), (125, 1258560), (138, 1140000), (144, 1092500), (150, 1048800), (152, 1035000), (160, 983250), (171, 920000), (180, 874000), (184, 855000), (190, 828000), (192, 819375), (200, 786600), (207, 760000), (225, 699200), (228, 690000), (230, 684000), (240, 655500), (250, 629280), (276, 570000), (285, 552000), (288, 546250), (300, 524400), (304, 517500), (320, 491625), (342, 460000), (345, 456000), (360, 437000), (368, 427500), (375, 419520), (380, 414000), (400, 393300), (414, 380000), (437, 360000), (450, 349600), (456, 345000), (460, 342000), (475, 331200), (480, 327750), (500, 314640), (552, 285000), (570, 276000), (575, 273600), (576, 273125), (600, 262200), (608, 258750), (625, 251712), (684, 230000), (690, 228000), (720, 218500), (736, 213750), (750, 209760), (760, 207000), (800, 196650), (828, 190000), (855, 184000), (874, 180000), (900, 174800), (912, 172500), (920, 171000), (950, 165600), (960, 163875), (1000, 157320), (1035, 152000), (1104, 142500), (1125, 139840), (1140, 138000), (1150, 136800), (1200, 131100), (1216, 129375), (1250, 125856), (1311, 120000), (1368, 115000), (1380, 114000), (1425, 110400), (1440, 109250), (1472, 106875), (1500, 104880), (1520, 103500), (1600, 98325), (1656, 95000), (1710, 92000), (1725, 91200), (1748, 90000), (1800, 87400), (1824, 86250), (1840, 85500), (1875, 83904), (1900, 82800), (2000, 78660), (2070, 76000), (2185, 72000), (2208, 71250), (2250, 69920), (2280, 69000), (2300, 68400), (2375, 66240), (2400, 65550), (2500, 62928), (2622, 60000), (2736, 57500), (2760, 57000), (2850, 55200), (2875, 54720), (2880, 54625), (3000, 52440), (3040, 51750), (3312, 47500), (3420, 46000), (3450, 45600), (3496, 45000), (3600, 43700), (3648, 43125), (3680, 42750), (3750, 41952), (3800, 41400), (3933, 40000), (4000, 39330), (4140, 38000), (4275, 36800), (4370, 36000), (4416, 35625), (4500, 34960), (4560, 34500), (4600, 34200), (4750, 33120), (4800, 32775), (5000, 31464), (5175, 30400), (5244, 30000), (5472, 28750), (5520, 28500), (5625, 27968), (5700, 27600), (5750, 27360), (6000, 26220), (6080, 25875), (6555, 24000), (6624, 23750), (6840, 23000), (6900, 22800), (6992, 22500), (7125, 22080), (7200, 21850), (7360, 21375), (7500, 20976), (7600, 20700), (7866, 20000), (8000, 19665), (8280, 19000), (8550, 18400), (8625, 18240), (8740, 18000), (9000, 17480), (9120, 17250), (9200, 17100), (9500, 16560), (10000, 15732), (10350, 15200), (10488, 15000), (10925, 14400), (10944, 14375), (11040, 14250), (11250, 13984), (11400, 13800), (11500, 13680), (11875, 13248), (12000, 13110)]