561717000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{4801}}^1$

素因数の和:4841

約数の個数: 192

約数和(自身を含む): 2045075760

約数和(自身を除く): 1483358760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 125, 130, 150, 156, 180, 195, 200, 225, 234, 250, 260, 300, 312, 325, 360, 375, 390, 450, 468, 500, 520, 585, 600, 650, 750, 780, 900, 936, 975, 1000, 1125, 1170, 1300, 1500, 1560, 1625, 1800, 1950, 2250, 2340, 2600, 2925, 3000, 3250, 3900, 4500, 4680, 4801, 4875, 5850, 6500, 7800, 9000, 9602, 9750, 11700, 13000, 14403, 14625, 19204, 19500, 23400, 24005, 28806, 29250, 38408, 39000, 43209, 48010, 57612, 58500, 62413, 72015, 86418, 96020, 115224, 117000, 120025, 124826, 144030, 172836, 187239, 192040, 216045, 240050, 249652, 288060, 312065, 345672, 360075, 374478, 432090, 480100, 499304, 561717, 576120, 600125, 624130, 720150, 748956, 864180, 936195, 960200, 1080225, 1123434, 1200250, 1248260, 1440300, 1497912, 1560325, 1728360, 1800375, 1872390, 2160450, 2246868, 2400500, 2496520, 2808585, 2880600, 3120650, 3600750, 3744780, 4320900, 4493736, 4680975, 4801000, 5401125, 5617170, 6241300, 7201500, 7489560, 7801625, 8641800, 9361950, 10802250, 11234340, 12482600, 14042925, 14403000, 15603250, 18723900, 21604500, 22468680, 23404875, 28085850, 31206500, 37447800, 43209000, 46809750, 56171700, 62413000, 70214625, 93619500, 112343400, 140429250, 187239000, 280858500, 561717000]

約数ペア:

[(1, 561717000), (2, 280858500), (3, 187239000), (4, 140429250), (5, 112343400), (6, 93619500), (8, 70214625), (9, 62413000), (10, 56171700), (12, 46809750), (13, 43209000), (15, 37447800), (18, 31206500), (20, 28085850), (24, 23404875), (25, 22468680), (26, 21604500), (30, 18723900), (36, 15603250), (39, 14403000), (40, 14042925), (45, 12482600), (50, 11234340), (52, 10802250), (60, 9361950), (65, 8641800), (72, 7801625), (75, 7489560), (78, 7201500), (90, 6241300), (100, 5617170), (104, 5401125), (117, 4801000), (120, 4680975), (125, 4493736), (130, 4320900), (150, 3744780), (156, 3600750), (180, 3120650), (195, 2880600), (200, 2808585), (225, 2496520), (234, 2400500), (250, 2246868), (260, 2160450), (300, 1872390), (312, 1800375), (325, 1728360), (360, 1560325), (375, 1497912), (390, 1440300), (450, 1248260), (468, 1200250), (500, 1123434), (520, 1080225), (585, 960200), (600, 936195), (650, 864180), (750, 748956), (780, 720150), (900, 624130), (936, 600125), (975, 576120), (1000, 561717), (1125, 499304), (1170, 480100), (1300, 432090), (1500, 374478), (1560, 360075), (1625, 345672), (1800, 312065), (1950, 288060), (2250, 249652), (2340, 240050), (2600, 216045), (2925, 192040), (3000, 187239), (3250, 172836), (3900, 144030), (4500, 124826), (4680, 120025), (4801, 117000), (4875, 115224), (5850, 96020), (6500, 86418), (7800, 72015), (9000, 62413), (9602, 58500), (9750, 57612), (11700, 48010), (13000, 43209), (14403, 39000), (14625, 38408), (19204, 29250), (19500, 28806), (23400, 24005)]