84115920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{50069}}^1$

素因数の和:50092

約数の個数: 80

約数和(自身を含む): 298016640

約数和(自身を除く): 213900720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 50069, 100138, 150207, 200276, 250345, 300414, 350483, 400552, 500690, 600828, 700966, 751035, 801104, 1001380, 1051449, 1201656, 1401932, 1502070, 1752415, 2002760, 2102898, 2403312, 2803864, 3004140, 3504830, 4005520, 4205796, 5257245, 5607728, 6008280, 7009660, 8411592, 10514490, 12016560, 14019320, 16823184, 21028980, 28038640, 42057960, 84115920]

約数ペア:

[(1, 84115920), (2, 42057960), (3, 28038640), (4, 21028980), (5, 16823184), (6, 14019320), (7, 12016560), (8, 10514490), (10, 8411592), (12, 7009660), (14, 6008280), (15, 5607728), (16, 5257245), (20, 4205796), (21, 4005520), (24, 3504830), (28, 3004140), (30, 2803864), (35, 2403312), (40, 2102898), (42, 2002760), (48, 1752415), (56, 1502070), (60, 1401932), (70, 1201656), (80, 1051449), (84, 1001380), (105, 801104), (112, 751035), (120, 700966), (140, 600828), (168, 500690), (210, 400552), (240, 350483), (280, 300414), (336, 250345), (420, 200276), (560, 150207), (840, 100138), (1680, 50069)]