560820000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{719}}^1$

素因数の和:765

約数の個数: 240

約数和(自身を含む): 1983864960

約数和(自身を除く): 1423044960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 125, 130, 150, 156, 160, 195, 200, 208, 240, 250, 260, 300, 312, 325, 375, 390, 400, 416, 480, 500, 520, 600, 624, 625, 650, 719, 750, 780, 800, 975, 1000, 1040, 1200, 1248, 1250, 1300, 1438, 1500, 1560, 1625, 1875, 1950, 2000, 2080, 2157, 2400, 2500, 2600, 2876, 3000, 3120, 3250, 3595, 3750, 3900, 4000, 4314, 4875, 5000, 5200, 5752, 6000, 6240, 6500, 7190, 7500, 7800, 8125, 8628, 9347, 9750, 10000, 10400, 10785, 11504, 12000, 13000, 14380, 15000, 15600, 16250, 17256, 17975, 18694, 19500, 20000, 21570, 23008, 24375, 26000, 28041, 28760, 30000, 31200, 32500, 34512, 35950, 37388, 39000, 43140, 46735, 48750, 52000, 53925, 56082, 57520, 60000, 65000, 69024, 71900, 74776, 78000, 86280, 89875, 93470, 97500, 107850, 112164, 115040, 130000, 140205, 143800, 149552, 156000, 172560, 179750, 186940, 195000, 215700, 224328, 233675, 260000, 269625, 280410, 287600, 299104, 345120, 359500, 373880, 390000, 431400, 448656, 449375, 467350, 539250, 560820, 575200, 701025, 719000, 747760, 780000, 862800, 897312, 898750, 934700, 1078500, 1121640, 1168375, 1348125, 1402050, 1438000, 1495520, 1725600, 1797500, 1869400, 2157000, 2243280, 2336750, 2696250, 2804100, 2876000, 3505125, 3595000, 3738800, 4314000, 4486560, 4673500, 5392500, 5608200, 5841875, 7010250, 7190000, 7477600, 8628000, 9347000, 10785000, 11216400, 11683750, 14020500, 14380000, 17525625, 18694000, 21570000, 22432800, 23367500, 28041000, 35051250, 37388000, 43140000, 46735000, 56082000, 70102500, 93470000, 112164000, 140205000, 186940000, 280410000, 560820000]

約数ペア:

[(1, 560820000), (2, 280410000), (3, 186940000), (4, 140205000), (5, 112164000), (6, 93470000), (8, 70102500), (10, 56082000), (12, 46735000), (13, 43140000), (15, 37388000), (16, 35051250), (20, 28041000), (24, 23367500), (25, 22432800), (26, 21570000), (30, 18694000), (32, 17525625), (39, 14380000), (40, 14020500), (48, 11683750), (50, 11216400), (52, 10785000), (60, 9347000), (65, 8628000), (75, 7477600), (78, 7190000), (80, 7010250), (96, 5841875), (100, 5608200), (104, 5392500), (120, 4673500), (125, 4486560), (130, 4314000), (150, 3738800), (156, 3595000), (160, 3505125), (195, 2876000), (200, 2804100), (208, 2696250), (240, 2336750), (250, 2243280), (260, 2157000), (300, 1869400), (312, 1797500), (325, 1725600), (375, 1495520), (390, 1438000), (400, 1402050), (416, 1348125), (480, 1168375), (500, 1121640), (520, 1078500), (600, 934700), (624, 898750), (625, 897312), (650, 862800), (719, 780000), (750, 747760), (780, 719000), (800, 701025), (975, 575200), (1000, 560820), (1040, 539250), (1200, 467350), (1248, 449375), (1250, 448656), (1300, 431400), (1438, 390000), (1500, 373880), (1560, 359500), (1625, 345120), (1875, 299104), (1950, 287600), (2000, 280410), (2080, 269625), (2157, 260000), (2400, 233675), (2500, 224328), (2600, 215700), (2876, 195000), (3000, 186940), (3120, 179750), (3250, 172560), (3595, 156000), (3750, 149552), (3900, 143800), (4000, 140205), (4314, 130000), (4875, 115040), (5000, 112164), (5200, 107850), (5752, 97500), (6000, 93470), (6240, 89875), (6500, 86280), (7190, 78000), (7500, 74776), (7800, 71900), (8125, 69024), (8628, 65000), (9347, 60000), (9750, 57520), (10000, 56082), (10400, 53925), (10785, 52000), (11504, 48750), (12000, 46735), (13000, 43140), (14380, 39000), (15000, 37388), (15600, 35950), (16250, 34512), (17256, 32500), (17975, 31200), (18694, 30000), (19500, 28760), (20000, 28041), (21570, 26000), (23008, 24375)]