486420720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{49433}}^1$

素因数の和:49490

約数の個数: 80

約数和(自身を含む): 1544713632

約数和(自身を除く): 1058292912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 9840, 49433, 98866, 148299, 197732, 247165, 296598, 395464, 494330, 593196, 741495, 790928, 988660, 1186392, 1482990, 1977320, 2026753, 2372784, 2965980, 3954640, 4053506, 5931960, 6080259, 8107012, 10133765, 11863920, 12160518, 16214024, 20267530, 24321036, 30401295, 32428048, 40535060, 48642072, 60802590, 81070120, 97284144, 121605180, 162140240, 243210360, 486420720]

約数ペア:

[(1, 486420720), (2, 243210360), (3, 162140240), (4, 121605180), (5, 97284144), (6, 81070120), (8, 60802590), (10, 48642072), (12, 40535060), (15, 32428048), (16, 30401295), (20, 24321036), (24, 20267530), (30, 16214024), (40, 12160518), (41, 11863920), (48, 10133765), (60, 8107012), (80, 6080259), (82, 5931960), (120, 4053506), (123, 3954640), (164, 2965980), (205, 2372784), (240, 2026753), (246, 1977320), (328, 1482990), (410, 1186392), (492, 988660), (615, 790928), (656, 741495), (820, 593196), (984, 494330), (1230, 395464), (1640, 296598), (1968, 247165), (2460, 197732), (3280, 148299), (4920, 98866), (9840, 49433)]