26767584880

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1\times {\mathrm{599}}^1$

素因数の和:1167

約数の個数: 160

約数和(自身を含む): 66224332800

約数和(自身を除く): 39456747920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 37, 40, 62, 74, 80, 124, 148, 155, 185, 248, 296, 310, 370, 487, 496, 592, 599, 620, 740, 974, 1147, 1198, 1240, 1480, 1948, 2294, 2396, 2435, 2480, 2960, 2995, 3896, 4588, 4792, 4870, 5735, 5990, 7792, 9176, 9584, 9740, 11470, 11980, 15097, 18019, 18352, 18569, 19480, 22163, 22940, 23960, 30194, 36038, 37138, 38960, 44326, 45880, 47920, 60388, 72076, 74276, 75485, 88652, 90095, 91760, 92845, 110815, 120776, 144152, 148552, 150970, 177304, 180190, 185690, 221630, 241552, 288304, 291713, 297104, 301940, 354608, 360380, 371380, 443260, 558589, 583426, 603880, 687053, 720760, 742760, 886520, 1117178, 1166852, 1207760, 1374106, 1441520, 1458565, 1485520, 1773040, 2234356, 2333704, 2748212, 2792945, 2917130, 3435265, 4468712, 4667408, 5496424, 5585890, 5834260, 6870530, 8937424, 9043103, 10793381, 10992848, 11171780, 11668520, 13741060, 18086206, 21586762, 22343560, 23337040, 27482120, 36172412, 43173524, 44687120, 45215515, 53966905, 54964240, 72344824, 86347048, 90431030, 107933810, 144689648, 172694096, 180862060, 215867620, 334594811, 361724120, 431735240, 669189622, 723448240, 863470480, 1338379244, 1672974055, 2676758488, 3345948110, 5353516976, 6691896220, 13383792440, 26767584880]

約数ペア:

[(1, 26767584880), (2, 13383792440), (4, 6691896220), (5, 5353516976), (8, 3345948110), (10, 2676758488), (16, 1672974055), (20, 1338379244), (31, 863470480), (37, 723448240), (40, 669189622), (62, 431735240), (74, 361724120), (80, 334594811), (124, 215867620), (148, 180862060), (155, 172694096), (185, 144689648), (248, 107933810), (296, 90431030), (310, 86347048), (370, 72344824), (487, 54964240), (496, 53966905), (592, 45215515), (599, 44687120), (620, 43173524), (740, 36172412), (974, 27482120), (1147, 23337040), (1198, 22343560), (1240, 21586762), (1480, 18086206), (1948, 13741060), (2294, 11668520), (2396, 11171780), (2435, 10992848), (2480, 10793381), (2960, 9043103), (2995, 8937424), (3896, 6870530), (4588, 5834260), (4792, 5585890), (4870, 5496424), (5735, 4667408), (5990, 4468712), (7792, 3435265), (9176, 2917130), (9584, 2792945), (9740, 2748212), (11470, 2333704), (11980, 2234356), (15097, 1773040), (18019, 1485520), (18352, 1458565), (18569, 1441520), (19480, 1374106), (22163, 1207760), (22940, 1166852), (23960, 1117178), (30194, 886520), (36038, 742760), (37138, 720760), (38960, 687053), (44326, 603880), (45880, 583426), (47920, 558589), (60388, 443260), (72076, 371380), (74276, 360380), (75485, 354608), (88652, 301940), (90095, 297104), (91760, 291713), (92845, 288304), (110815, 241552), (120776, 221630), (144152, 185690), (148552, 180190), (150970, 177304)]