150003000

素因数分解:

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

素因数の和:2415

約数の個数: 192

約数和(自身を含む): 579683520

約数和(自身を除く): 429680520

約数列:

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

約数ペア:

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