301268520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{119551}}^1$

素因数の和:119575

約数の個数: 96

約数和(自身を含む): 1119006720

約数和(自身を除く): 817738200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 119551, 239102, 358653, 478204, 597755, 717306, 836857, 956408, 1075959, 1195510, 1434612, 1673714, 1793265, 2151918, 2391020, 2510571, 2869224, 3347428, 3586530, 4184285, 4303836, 4782040, 5021142, 5379795, 6694856, 7173060, 7531713, 8368570, 8607672, 10042284, 10759590, 12552855, 14346120, 15063426, 16737140, 20084568, 21519180, 25105710, 30126852, 33474280, 37658565, 43038360, 50211420, 60253704, 75317130, 100422840, 150634260, 301268520]

約数ペア:

[(1, 301268520), (2, 150634260), (3, 100422840), (4, 75317130), (5, 60253704), (6, 50211420), (7, 43038360), (8, 37658565), (9, 33474280), (10, 30126852), (12, 25105710), (14, 21519180), (15, 20084568), (18, 16737140), (20, 15063426), (21, 14346120), (24, 12552855), (28, 10759590), (30, 10042284), (35, 8607672), (36, 8368570), (40, 7531713), (42, 7173060), (45, 6694856), (56, 5379795), (60, 5021142), (63, 4782040), (70, 4303836), (72, 4184285), (84, 3586530), (90, 3347428), (105, 2869224), (120, 2510571), (126, 2391020), (140, 2151918), (168, 1793265), (180, 1673714), (210, 1434612), (252, 1195510), (280, 1075959), (315, 956408), (360, 836857), (420, 717306), (504, 597755), (630, 478204), (840, 358653), (1260, 239102), (2520, 119551)]