348097680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{69067}}^1$

素因数の和:69093

約数の個数: 120

約数和(自身を含む): 1336051392

約数和(自身を除く): 987953712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 69067, 138134, 207201, 276268, 345335, 414402, 483469, 552536, 621603, 690670, 828804, 966938, 1036005, 1105072, 1243206, 1381340, 1450407, 1657608, 1933876, 2072010, 2417345, 2486412, 2762680, 2900814, 3108015, 3315216, 3867752, 4144020, 4351221, 4834690, 4972824, 5525360, 5801628, 6216030, 7252035, 7735504, 8288040, 8702442, 9669380, 9945648, 11603256, 12432060, 14504070, 16576080, 17404884, 19338760, 21756105, 23206512, 24864120, 29008140, 34809768, 38677520, 43512210, 49728240, 58016280, 69619536, 87024420, 116032560, 174048840, 348097680]

約数ペア:

[(1, 348097680), (2, 174048840), (3, 116032560), (4, 87024420), (5, 69619536), (6, 58016280), (7, 49728240), (8, 43512210), (9, 38677520), (10, 34809768), (12, 29008140), (14, 24864120), (15, 23206512), (16, 21756105), (18, 19338760), (20, 17404884), (21, 16576080), (24, 14504070), (28, 12432060), (30, 11603256), (35, 9945648), (36, 9669380), (40, 8702442), (42, 8288040), (45, 7735504), (48, 7252035), (56, 6216030), (60, 5801628), (63, 5525360), (70, 4972824), (72, 4834690), (80, 4351221), (84, 4144020), (90, 3867752), (105, 3315216), (112, 3108015), (120, 2900814), (126, 2762680), (140, 2486412), (144, 2417345), (168, 2072010), (180, 1933876), (210, 1657608), (240, 1450407), (252, 1381340), (280, 1243206), (315, 1105072), (336, 1036005), (360, 966938), (420, 828804), (504, 690670), (560, 621603), (630, 552536), (720, 483469), (840, 414402), (1008, 345335), (1260, 276268), (1680, 207201), (2520, 138134), (5040, 69067)]