210006000

素因数分解:

$2^4\times 3^3\times 5^3\times {\mathrm{3889}}^1$

素因数の和:3921

約数の個数: 160

約数和(自身を含む): 752481600

約数和(自身を除く): 542475600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 125, 135, 144, 150, 180, 200, 216, 225, 240, 250, 270, 300, 360, 375, 400, 432, 450, 500, 540, 600, 675, 720, 750, 900, 1000, 1080, 1125, 1200, 1350, 1500, 1800, 2000, 2160, 2250, 2700, 3000, 3375, 3600, 3889, 4500, 5400, 6000, 6750, 7778, 9000, 10800, 11667, 13500, 15556, 18000, 19445, 23334, 27000, 31112, 35001, 38890, 46668, 54000, 58335, 62224, 70002, 77780, 93336, 97225, 105003, 116670, 140004, 155560, 175005, 186672, 194450, 210006, 233340, 280008, 291675, 311120, 350010, 388900, 420012, 466680, 486125, 525015, 560016, 583350, 700020, 777800, 840024, 875025, 933360, 972250, 1050030, 1166700, 1400040, 1458375, 1555600, 1680048, 1750050, 1944500, 2100060, 2333400, 2625075, 2800080, 2916750, 3500100, 3889000, 4200120, 4375125, 4666800, 5250150, 5833500, 7000200, 7778000, 8400240, 8750250, 10500300, 11667000, 13125375, 14000400, 17500500, 21000600, 23334000, 26250750, 35001000, 42001200, 52501500, 70002000, 105003000, 210006000]

約数ペア:

[(1, 210006000), (2, 105003000), (3, 70002000), (4, 52501500), (5, 42001200), (6, 35001000), (8, 26250750), (9, 23334000), (10, 21000600), (12, 17500500), (15, 14000400), (16, 13125375), (18, 11667000), (20, 10500300), (24, 8750250), (25, 8400240), (27, 7778000), (30, 7000200), (36, 5833500), (40, 5250150), (45, 4666800), (48, 4375125), (50, 4200120), (54, 3889000), (60, 3500100), (72, 2916750), (75, 2800080), (80, 2625075), (90, 2333400), (100, 2100060), (108, 1944500), (120, 1750050), (125, 1680048), (135, 1555600), (144, 1458375), (150, 1400040), (180, 1166700), (200, 1050030), (216, 972250), (225, 933360), (240, 875025), (250, 840024), (270, 777800), (300, 700020), (360, 583350), (375, 560016), (400, 525015), (432, 486125), (450, 466680), (500, 420012), (540, 388900), (600, 350010), (675, 311120), (720, 291675), (750, 280008), (900, 233340), (1000, 210006), (1080, 194450), (1125, 186672), (1200, 175005), (1350, 155560), (1500, 140004), (1800, 116670), (2000, 105003), (2160, 97225), (2250, 93336), (2700, 77780), (3000, 70002), (3375, 62224), (3600, 58335), (3889, 54000), (4500, 46668), (5400, 38890), (6000, 35001), (6750, 31112), (7778, 27000), (9000, 23334), (10800, 19445), (11667, 18000), (13500, 15556)]