300006000

素因数分解:

$2^4\times 3^2\times 5^3\times 7^1\times {\mathrm{2381}}^1$

素因数の和:2417

約数の個数: 240

約数和(自身を含む): 1198012608

約数和(自身を除く): 898006608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 125, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 250, 252, 280, 300, 315, 336, 350, 360, 375, 400, 420, 450, 500, 504, 525, 560, 600, 630, 700, 720, 750, 840, 875, 900, 1000, 1008, 1050, 1125, 1200, 1260, 1400, 1500, 1575, 1680, 1750, 1800, 2000, 2100, 2250, 2381, 2520, 2625, 2800, 3000, 3150, 3500, 3600, 4200, 4500, 4762, 5040, 5250, 6000, 6300, 7000, 7143, 7875, 8400, 9000, 9524, 10500, 11905, 12600, 14000, 14286, 15750, 16667, 18000, 19048, 21000, 21429, 23810, 25200, 28572, 31500, 33334, 35715, 38096, 42000, 42858, 47620, 50001, 57144, 59525, 63000, 66668, 71430, 83335, 85716, 95240, 100002, 107145, 114288, 119050, 126000, 133336, 142860, 150003, 166670, 171432, 178575, 190480, 200004, 214290, 238100, 250005, 266672, 285720, 297625, 300006, 333340, 342864, 357150, 400008, 416675, 428580, 476200, 500010, 535725, 571440, 595250, 600012, 666680, 714300, 750015, 800016, 833350, 857160, 892875, 952400, 1000020, 1071450, 1190500, 1200024, 1250025, 1333360, 1428600, 1500030, 1666700, 1714320, 1785750, 2000040, 2083375, 2142900, 2381000, 2400048, 2500050, 2678625, 2857200, 3000060, 3333400, 3571500, 3750075, 4000080, 4166750, 4285800, 4762000, 5000100, 5357250, 6000120, 6250125, 6666800, 7143000, 7500150, 8333500, 8571600, 10000200, 10714500, 12000240, 12500250, 14286000, 15000300, 16667000, 18750375, 20000400, 21429000, 25000500, 30000600, 33334000, 37500750, 42858000, 50001000, 60001200, 75001500, 100002000, 150003000, 300006000]

約数ペア:

[(1, 300006000), (2, 150003000), (3, 100002000), (4, 75001500), (5, 60001200), (6, 50001000), (7, 42858000), (8, 37500750), (9, 33334000), (10, 30000600), (12, 25000500), (14, 21429000), (15, 20000400), (16, 18750375), (18, 16667000), (20, 15000300), (21, 14286000), (24, 12500250), (25, 12000240), (28, 10714500), (30, 10000200), (35, 8571600), (36, 8333500), (40, 7500150), (42, 7143000), (45, 6666800), (48, 6250125), (50, 6000120), (56, 5357250), (60, 5000100), (63, 4762000), (70, 4285800), (72, 4166750), (75, 4000080), (80, 3750075), (84, 3571500), (90, 3333400), (100, 3000060), (105, 2857200), (112, 2678625), (120, 2500050), (125, 2400048), (126, 2381000), (140, 2142900), (144, 2083375), (150, 2000040), (168, 1785750), (175, 1714320), (180, 1666700), (200, 1500030), (210, 1428600), (225, 1333360), (240, 1250025), (250, 1200024), (252, 1190500), (280, 1071450), (300, 1000020), (315, 952400), (336, 892875), (350, 857160), (360, 833350), (375, 800016), (400, 750015), (420, 714300), (450, 666680), (500, 600012), (504, 595250), (525, 571440), (560, 535725), (600, 500010), (630, 476200), (700, 428580), (720, 416675), (750, 400008), (840, 357150), (875, 342864), (900, 333340), (1000, 300006), (1008, 297625), (1050, 285720), (1125, 266672), (1200, 250005), (1260, 238100), (1400, 214290), (1500, 200004), (1575, 190480), (1680, 178575), (1750, 171432), (1800, 166670), (2000, 150003), (2100, 142860), (2250, 133336), (2381, 126000), (2520, 119050), (2625, 114288), (2800, 107145), (3000, 100002), (3150, 95240), (3500, 85716), (3600, 83335), (4200, 71430), (4500, 66668), (4762, 63000), (5040, 59525), (5250, 57144), (6000, 50001), (6300, 47620), (7000, 42858), (7143, 42000), (7875, 38096), (8400, 35715), (9000, 33334), (9524, 31500), (10500, 28572), (11905, 25200), (12600, 23810), (14000, 21429), (14286, 21000), (15750, 19048), (16667, 18000)]