67277280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{20023}}^1$

素因数の和:20048

約数の個数: 96

約数和(自身を含む): 242210304

約数和(自身を除く): 174933024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 20023, 40046, 60069, 80092, 100115, 120138, 140161, 160184, 200230, 240276, 280322, 300345, 320368, 400460, 420483, 480552, 560644, 600690, 640736, 700805, 800920, 840966, 961104, 1121288, 1201380, 1401610, 1601840, 1681932, 1922208, 2102415, 2242576, 2402760, 2803220, 3203680, 3363864, 4204830, 4485152, 4805520, 5606440, 6727728, 8409660, 9611040, 11212880, 13455456, 16819320, 22425760, 33638640, 67277280]

約数ペア:

[(1, 67277280), (2, 33638640), (3, 22425760), (4, 16819320), (5, 13455456), (6, 11212880), (7, 9611040), (8, 8409660), (10, 6727728), (12, 5606440), (14, 4805520), (15, 4485152), (16, 4204830), (20, 3363864), (21, 3203680), (24, 2803220), (28, 2402760), (30, 2242576), (32, 2102415), (35, 1922208), (40, 1681932), (42, 1601840), (48, 1401610), (56, 1201380), (60, 1121288), (70, 961104), (80, 840966), (84, 800920), (96, 700805), (105, 640736), (112, 600690), (120, 560644), (140, 480552), (160, 420483), (168, 400460), (210, 320368), (224, 300345), (240, 280322), (280, 240276), (336, 200230), (420, 160184), (480, 140161), (560, 120138), (672, 100115), (840, 80092), (1120, 60069), (1680, 40046), (3360, 20023)]