2151874080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{498119}}^1$

素因数の和:498143

約数の個数: 96

約数和(自身を含む): 7531574400

約数和(自身を除く): 5379700320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 498119, 996238, 1494357, 1992476, 2490595, 2988714, 3984952, 4483071, 4981190, 5977428, 7471785, 7969904, 8966142, 9962380, 11954856, 13449213, 14943570, 15939808, 17932284, 19924760, 22415355, 23909712, 26898426, 29887140, 35864568, 39849520, 44830710, 47819424, 53796852, 59774280, 67246065, 71729136, 79699040, 89661420, 107593704, 119548560, 134492130, 143458272, 179322840, 215187408, 239097120, 268984260, 358645680, 430374816, 537968520, 717291360, 1075937040, 2151874080]

約数ペア:

[(1, 2151874080), (2, 1075937040), (3, 717291360), (4, 537968520), (5, 430374816), (6, 358645680), (8, 268984260), (9, 239097120), (10, 215187408), (12, 179322840), (15, 143458272), (16, 134492130), (18, 119548560), (20, 107593704), (24, 89661420), (27, 79699040), (30, 71729136), (32, 67246065), (36, 59774280), (40, 53796852), (45, 47819424), (48, 44830710), (54, 39849520), (60, 35864568), (72, 29887140), (80, 26898426), (90, 23909712), (96, 22415355), (108, 19924760), (120, 17932284), (135, 15939808), (144, 14943570), (160, 13449213), (180, 11954856), (216, 9962380), (240, 8966142), (270, 7969904), (288, 7471785), (360, 5977428), (432, 4981190), (480, 4483071), (540, 3984952), (720, 2988714), (864, 2490595), (1080, 1992476), (1440, 1494357), (2160, 996238), (4320, 498119)]