4034940720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{148781}}^1$

素因数の和:148910

約数の個数: 80

約数和(自身を含む): 12619094112

約数和(自身を除く): 8584153392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 113, 120, 226, 240, 339, 452, 565, 678, 904, 1130, 1356, 1695, 1808, 2260, 2712, 3390, 4520, 5424, 6780, 9040, 13560, 27120, 148781, 297562, 446343, 595124, 743905, 892686, 1190248, 1487810, 1785372, 2231715, 2380496, 2975620, 3570744, 4463430, 5951240, 7141488, 8926860, 11902480, 16812253, 17853720, 33624506, 35707440, 50436759, 67249012, 84061265, 100873518, 134498024, 168122530, 201747036, 252183795, 268996048, 336245060, 403494072, 504367590, 672490120, 806988144, 1008735180, 1344980240, 2017470360, 4034940720]

約数ペア:

[(1, 4034940720), (2, 2017470360), (3, 1344980240), (4, 1008735180), (5, 806988144), (6, 672490120), (8, 504367590), (10, 403494072), (12, 336245060), (15, 268996048), (16, 252183795), (20, 201747036), (24, 168122530), (30, 134498024), (40, 100873518), (48, 84061265), (60, 67249012), (80, 50436759), (113, 35707440), (120, 33624506), (226, 17853720), (240, 16812253), (339, 11902480), (452, 8926860), (565, 7141488), (678, 5951240), (904, 4463430), (1130, 3570744), (1356, 2975620), (1695, 2380496), (1808, 2231715), (2260, 1785372), (2712, 1487810), (3390, 1190248), (4520, 892686), (5424, 743905), (6780, 595124), (9040, 446343), (13560, 297562), (27120, 148781)]