7988679360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{8231}}^1$

素因数の和:8591

約数の個数: 168

約数和(自身を含む): 27562612896

約数和(自身を除く): 19573933536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 337, 360, 480, 576, 674, 720, 960, 1011, 1348, 1440, 1685, 2022, 2696, 2880, 3033, 3370, 4044, 5055, 5392, 6066, 6740, 8088, 8231, 10110, 10784, 12132, 13480, 15165, 16176, 16462, 20220, 21568, 24264, 24693, 26960, 30330, 32352, 32924, 40440, 41155, 48528, 49386, 53920, 60660, 64704, 65848, 74079, 80880, 82310, 97056, 98772, 107840, 121320, 123465, 131696, 148158, 161760, 164620, 194112, 197544, 242640, 246930, 263392, 296316, 323520, 329240, 370395, 395088, 485280, 493860, 526784, 592632, 658480, 740790, 790176, 970560, 987720, 1185264, 1316960, 1481580, 1580352, 1975440, 2370528, 2633920, 2773847, 2963160, 3950880, 4741056, 5547694, 5926320, 7901760, 8321541, 11095388, 11852640, 13869235, 16643082, 22190776, 23705280, 24964623, 27738470, 33286164, 41607705, 44381552, 49929246, 55476940, 66572328, 83215410, 88763104, 99858492, 110953880, 124823115, 133144656, 166430820, 177526208, 199716984, 221907760, 249646230, 266289312, 332861640, 399433968, 443815520, 499292460, 532578624, 665723280, 798867936, 887631040, 998584920, 1331446560, 1597735872, 1997169840, 2662893120, 3994339680, 7988679360]

約数ペア:

[(1, 7988679360), (2, 3994339680), (3, 2662893120), (4, 1997169840), (5, 1597735872), (6, 1331446560), (8, 998584920), (9, 887631040), (10, 798867936), (12, 665723280), (15, 532578624), (16, 499292460), (18, 443815520), (20, 399433968), (24, 332861640), (30, 266289312), (32, 249646230), (36, 221907760), (40, 199716984), (45, 177526208), (48, 166430820), (60, 133144656), (64, 124823115), (72, 110953880), (80, 99858492), (90, 88763104), (96, 83215410), (120, 66572328), (144, 55476940), (160, 49929246), (180, 44381552), (192, 41607705), (240, 33286164), (288, 27738470), (320, 24964623), (337, 23705280), (360, 22190776), (480, 16643082), (576, 13869235), (674, 11852640), (720, 11095388), (960, 8321541), (1011, 7901760), (1348, 5926320), (1440, 5547694), (1685, 4741056), (2022, 3950880), (2696, 2963160), (2880, 2773847), (3033, 2633920), (3370, 2370528), (4044, 1975440), (5055, 1580352), (5392, 1481580), (6066, 1316960), (6740, 1185264), (8088, 987720), (8231, 970560), (10110, 790176), (10784, 740790), (12132, 658480), (13480, 592632), (15165, 526784), (16176, 493860), (16462, 485280), (20220, 395088), (21568, 370395), (24264, 329240), (24693, 323520), (26960, 296316), (30330, 263392), (32352, 246930), (32924, 242640), (40440, 197544), (41155, 194112), (48528, 164620), (49386, 161760), (53920, 148158), (60660, 131696), (64704, 123465), (65848, 121320), (74079, 107840), (80880, 98772), (82310, 97056)]