314876520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{124951}}^1$

素因数の和:124975

約数の個数: 96

約数和(自身を含む): 1169550720

約数和(自身を除く): 854674200

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, 124951, 249902, 374853, 499804, 624755, 749706, 874657, 999608, 1124559, 1249510, 1499412, 1749314, 1874265, 2249118, 2499020, 2623971, 2998824, 3498628, 3748530, 4373285, 4498236, 4998040, 5247942, 5622795, 6997256, 7497060, 7871913, 8746570, 8996472, 10495884, 11245590, 13119855, 14994120, 15743826, 17493140, 20991768, 22491180, 26239710, 31487652, 34986280, 39359565, 44982360, 52479420, 62975304, 78719130, 104958840, 157438260, 314876520]

約数ペア:

[(1, 314876520), (2, 157438260), (3, 104958840), (4, 78719130), (5, 62975304), (6, 52479420), (7, 44982360), (8, 39359565), (9, 34986280), (10, 31487652), (12, 26239710), (14, 22491180), (15, 20991768), (18, 17493140), (20, 15743826), (21, 14994120), (24, 13119855), (28, 11245590), (30, 10495884), (35, 8996472), (36, 8746570), (40, 7871913), (42, 7497060), (45, 6997256), (56, 5622795), (60, 5247942), (63, 4998040), (70, 4498236), (72, 4373285), (84, 3748530), (90, 3498628), (105, 2998824), (120, 2623971), (126, 2499020), (140, 2249118), (168, 1874265), (180, 1749314), (210, 1499412), (252, 1249510), (280, 1124559), (315, 999608), (360, 874657), (420, 749706), (504, 624755), (630, 499804), (840, 374853), (1260, 249902), (2520, 124951)]