76575200

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:269

約数の個数: 144

約数和(自身を含む): 207799200

約数和(自身を除く): 131224000

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 37, 40, 50, 52, 65, 74, 80, 100, 104, 130, 148, 160, 185, 199, 200, 208, 260, 296, 325, 370, 398, 400, 416, 481, 520, 592, 650, 740, 796, 800, 925, 962, 995, 1040, 1184, 1300, 1480, 1592, 1850, 1924, 1990, 2080, 2405, 2587, 2600, 2960, 3184, 3700, 3848, 3980, 4810, 4975, 5174, 5200, 5920, 6368, 7363, 7400, 7696, 7960, 9620, 9950, 10348, 10400, 12025, 12935, 14726, 14800, 15392, 15920, 19240, 19900, 20696, 24050, 25870, 29452, 29600, 31840, 36815, 38480, 39800, 41392, 48100, 51740, 58904, 64675, 73630, 76960, 79600, 82784, 95719, 96200, 103480, 117808, 129350, 147260, 159200, 184075, 191438, 192400, 206960, 235616, 258700, 294520, 368150, 382876, 384800, 413920, 478595, 517400, 589040, 736300, 765752, 957190, 1034800, 1178080, 1472600, 1531504, 1914380, 2069600, 2392975, 2945200, 3063008, 3828760, 4785950, 5890400, 7657520, 9571900, 15315040, 19143800, 38287600, 76575200]

約数ペア:

[(1, 76575200), (2, 38287600), (4, 19143800), (5, 15315040), (8, 9571900), (10, 7657520), (13, 5890400), (16, 4785950), (20, 3828760), (25, 3063008), (26, 2945200), (32, 2392975), (37, 2069600), (40, 1914380), (50, 1531504), (52, 1472600), (65, 1178080), (74, 1034800), (80, 957190), (100, 765752), (104, 736300), (130, 589040), (148, 517400), (160, 478595), (185, 413920), (199, 384800), (200, 382876), (208, 368150), (260, 294520), (296, 258700), (325, 235616), (370, 206960), (398, 192400), (400, 191438), (416, 184075), (481, 159200), (520, 147260), (592, 129350), (650, 117808), (740, 103480), (796, 96200), (800, 95719), (925, 82784), (962, 79600), (995, 76960), (1040, 73630), (1184, 64675), (1300, 58904), (1480, 51740), (1592, 48100), (1850, 41392), (1924, 39800), (1990, 38480), (2080, 36815), (2405, 31840), (2587, 29600), (2600, 29452), (2960, 25870), (3184, 24050), (3700, 20696), (3848, 19900), (3980, 19240), (4810, 15920), (4975, 15392), (5174, 14800), (5200, 14726), (5920, 12935), (6368, 12025), (7363, 10400), (7400, 10348), (7696, 9950), (7960, 9620)]