208476000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{5791}}^1$

素因数の和:5822

約数の個数: 144

約数和(自身を含む): 740009088

約数和(自身を除く): 531533088

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, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 200, 225, 240, 250, 288, 300, 360, 375, 400, 450, 480, 500, 600, 720, 750, 800, 900, 1000, 1125, 1200, 1440, 1500, 1800, 2000, 2250, 2400, 3000, 3600, 4000, 4500, 5791, 6000, 7200, 9000, 11582, 12000, 17373, 18000, 23164, 28955, 34746, 36000, 46328, 52119, 57910, 69492, 86865, 92656, 104238, 115820, 138984, 144775, 173730, 185312, 208476, 231640, 260595, 277968, 289550, 347460, 416952, 434325, 463280, 521190, 555936, 579100, 694920, 723875, 833904, 868650, 926560, 1042380, 1158200, 1302975, 1389840, 1447750, 1667808, 1737300, 2084760, 2171625, 2316400, 2605950, 2779680, 2895500, 3474600, 4169520, 4343250, 4632800, 5211900, 5791000, 6514875, 6949200, 8339040, 8686500, 10423800, 11582000, 13029750, 13898400, 17373000, 20847600, 23164000, 26059500, 34746000, 41695200, 52119000, 69492000, 104238000, 208476000]

約数ペア:

[(1, 208476000), (2, 104238000), (3, 69492000), (4, 52119000), (5, 41695200), (6, 34746000), (8, 26059500), (9, 23164000), (10, 20847600), (12, 17373000), (15, 13898400), (16, 13029750), (18, 11582000), (20, 10423800), (24, 8686500), (25, 8339040), (30, 6949200), (32, 6514875), (36, 5791000), (40, 5211900), (45, 4632800), (48, 4343250), (50, 4169520), (60, 3474600), (72, 2895500), (75, 2779680), (80, 2605950), (90, 2316400), (96, 2171625), (100, 2084760), (120, 1737300), (125, 1667808), (144, 1447750), (150, 1389840), (160, 1302975), (180, 1158200), (200, 1042380), (225, 926560), (240, 868650), (250, 833904), (288, 723875), (300, 694920), (360, 579100), (375, 555936), (400, 521190), (450, 463280), (480, 434325), (500, 416952), (600, 347460), (720, 289550), (750, 277968), (800, 260595), (900, 231640), (1000, 208476), (1125, 185312), (1200, 173730), (1440, 144775), (1500, 138984), (1800, 115820), (2000, 104238), (2250, 92656), (2400, 86865), (3000, 69492), (3600, 57910), (4000, 52119), (4500, 46328), (5791, 36000), (6000, 34746), (7200, 28955), (9000, 23164), (11582, 18000), (12000, 17373)]