248367000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{11827}}^1$

素因数の和:11858

約数の個数: 128

約数和(自身を含む): 885680640

約数和(自身を除く): 637313640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 125, 140, 150, 168, 175, 200, 210, 250, 280, 300, 350, 375, 420, 500, 525, 600, 700, 750, 840, 875, 1000, 1050, 1400, 1500, 1750, 2100, 2625, 3000, 3500, 4200, 5250, 7000, 10500, 11827, 21000, 23654, 35481, 47308, 59135, 70962, 82789, 94616, 118270, 141924, 165578, 177405, 236540, 248367, 283848, 295675, 331156, 354810, 413945, 473080, 496734, 591350, 662312, 709620, 827890, 887025, 993468, 1182700, 1241835, 1419240, 1478375, 1655780, 1774050, 1986936, 2069725, 2365400, 2483670, 2956750, 3311560, 3548100, 4139450, 4435125, 4967340, 5913500, 6209175, 7096200, 8278900, 8870250, 9934680, 10348625, 11827000, 12418350, 16557800, 17740500, 20697250, 24836700, 31045875, 35481000, 41394500, 49673400, 62091750, 82789000, 124183500, 248367000]

約数ペア:

[(1, 248367000), (2, 124183500), (3, 82789000), (4, 62091750), (5, 49673400), (6, 41394500), (7, 35481000), (8, 31045875), (10, 24836700), (12, 20697250), (14, 17740500), (15, 16557800), (20, 12418350), (21, 11827000), (24, 10348625), (25, 9934680), (28, 8870250), (30, 8278900), (35, 7096200), (40, 6209175), (42, 5913500), (50, 4967340), (56, 4435125), (60, 4139450), (70, 3548100), (75, 3311560), (84, 2956750), (100, 2483670), (105, 2365400), (120, 2069725), (125, 1986936), (140, 1774050), (150, 1655780), (168, 1478375), (175, 1419240), (200, 1241835), (210, 1182700), (250, 993468), (280, 887025), (300, 827890), (350, 709620), (375, 662312), (420, 591350), (500, 496734), (525, 473080), (600, 413945), (700, 354810), (750, 331156), (840, 295675), (875, 283848), (1000, 248367), (1050, 236540), (1400, 177405), (1500, 165578), (1750, 141924), (2100, 118270), (2625, 94616), (3000, 82789), (3500, 70962), (4200, 59135), (5250, 47308), (7000, 35481), (10500, 23654), (11827, 21000)]