146420280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{2351}}^1$

素因数の和:2541

約数の個数: 96

約数和(自身を含む): 478820160

約数和(自身を除く): 332399880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 173, 180, 346, 360, 519, 692, 865, 1038, 1384, 1557, 1730, 2076, 2351, 2595, 3114, 3460, 4152, 4702, 5190, 6228, 6920, 7053, 7785, 9404, 10380, 11755, 12456, 14106, 15570, 18808, 20760, 21159, 23510, 28212, 31140, 35265, 42318, 47020, 56424, 62280, 70530, 84636, 94040, 105795, 141060, 169272, 211590, 282120, 406723, 423180, 813446, 846360, 1220169, 1626892, 2033615, 2440338, 3253784, 3660507, 4067230, 4880676, 6100845, 7321014, 8134460, 9761352, 12201690, 14642028, 16268920, 18302535, 24403380, 29284056, 36605070, 48806760, 73210140, 146420280]

約数ペア:

[(1, 146420280), (2, 73210140), (3, 48806760), (4, 36605070), (5, 29284056), (6, 24403380), (8, 18302535), (9, 16268920), (10, 14642028), (12, 12201690), (15, 9761352), (18, 8134460), (20, 7321014), (24, 6100845), (30, 4880676), (36, 4067230), (40, 3660507), (45, 3253784), (60, 2440338), (72, 2033615), (90, 1626892), (120, 1220169), (173, 846360), (180, 813446), (346, 423180), (360, 406723), (519, 282120), (692, 211590), (865, 169272), (1038, 141060), (1384, 105795), (1557, 94040), (1730, 84636), (2076, 70530), (2351, 62280), (2595, 56424), (3114, 47020), (3460, 42318), (4152, 35265), (4702, 31140), (5190, 28212), (6228, 23510), (6920, 21159), (7053, 20760), (7785, 18808), (9404, 15570), (10380, 14106), (11755, 12456)]