303198000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{7219}}^1$

素因数の和:7252

約数の個数: 160

約数和(自身を含む): 1117309440

約数和(自身を除く): 814111440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 125, 140, 150, 168, 175, 200, 210, 240, 250, 280, 300, 336, 350, 375, 400, 420, 500, 525, 560, 600, 700, 750, 840, 875, 1000, 1050, 1200, 1400, 1500, 1680, 1750, 2000, 2100, 2625, 2800, 3000, 3500, 4200, 5250, 6000, 7000, 7219, 8400, 10500, 14000, 14438, 21000, 21657, 28876, 36095, 42000, 43314, 50533, 57752, 72190, 86628, 101066, 108285, 115504, 144380, 151599, 173256, 180475, 202132, 216570, 252665, 288760, 303198, 346512, 360950, 404264, 433140, 505330, 541425, 577520, 606396, 721900, 757995, 808528, 866280, 902375, 1010660, 1082850, 1212792, 1263325, 1443800, 1515990, 1732560, 1804750, 2021320, 2165700, 2425584, 2526650, 2707125, 2887600, 3031980, 3609500, 3789975, 4042640, 4331400, 5053300, 5414250, 6063960, 6316625, 7219000, 7579950, 8662800, 10106600, 10828500, 12127920, 12633250, 14438000, 15159900, 18949875, 20213200, 21657000, 25266500, 30319800, 37899750, 43314000, 50533000, 60639600, 75799500, 101066000, 151599000, 303198000]

約数ペア:

[(1, 303198000), (2, 151599000), (3, 101066000), (4, 75799500), (5, 60639600), (6, 50533000), (7, 43314000), (8, 37899750), (10, 30319800), (12, 25266500), (14, 21657000), (15, 20213200), (16, 18949875), (20, 15159900), (21, 14438000), (24, 12633250), (25, 12127920), (28, 10828500), (30, 10106600), (35, 8662800), (40, 7579950), (42, 7219000), (48, 6316625), (50, 6063960), (56, 5414250), (60, 5053300), (70, 4331400), (75, 4042640), (80, 3789975), (84, 3609500), (100, 3031980), (105, 2887600), (112, 2707125), (120, 2526650), (125, 2425584), (140, 2165700), (150, 2021320), (168, 1804750), (175, 1732560), (200, 1515990), (210, 1443800), (240, 1263325), (250, 1212792), (280, 1082850), (300, 1010660), (336, 902375), (350, 866280), (375, 808528), (400, 757995), (420, 721900), (500, 606396), (525, 577520), (560, 541425), (600, 505330), (700, 433140), (750, 404264), (840, 360950), (875, 346512), (1000, 303198), (1050, 288760), (1200, 252665), (1400, 216570), (1500, 202132), (1680, 180475), (1750, 173256), (2000, 151599), (2100, 144380), (2625, 115504), (2800, 108285), (3000, 101066), (3500, 86628), (4200, 72190), (5250, 57752), (6000, 50533), (7000, 43314), (7219, 42000), (8400, 36095), (10500, 28876), (14000, 21657), (14438, 21000)]