2487183840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{19853}}^1$

素因数の和:19906

約数の個数: 192

約数和(自身を含む): 9005774400

約数和(自身を除く): 6518590560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 174, 180, 216, 232, 240, 261, 270, 288, 290, 348, 360, 432, 435, 464, 480, 522, 540, 580, 696, 720, 783, 864, 870, 928, 1044, 1080, 1160, 1305, 1392, 1440, 1566, 1740, 2088, 2160, 2320, 2610, 2784, 3132, 3480, 3915, 4176, 4320, 4640, 5220, 6264, 6960, 7830, 8352, 10440, 12528, 13920, 15660, 19853, 20880, 25056, 31320, 39706, 41760, 59559, 62640, 79412, 99265, 119118, 125280, 158824, 178677, 198530, 238236, 297795, 317648, 357354, 397060, 476472, 536031, 575737, 595590, 635296, 714708, 794120, 893385, 952944, 1072062, 1151474, 1191180, 1429416, 1588240, 1727211, 1786770, 1905888, 2144124, 2302948, 2382360, 2680155, 2858832, 2878685, 3176480, 3454422, 3573540, 4288248, 4605896, 4764720, 5181633, 5360310, 5717664, 5757370, 6908844, 7147080, 8576496, 8636055, 9211792, 9529440, 10363266, 10720620, 11514740, 13817688, 14294160, 15544899, 17152992, 17272110, 18423584, 20726532, 21441240, 23029480, 25908165, 27635376, 28588320, 31089798, 34544220, 41453064, 42882480, 46058960, 51816330, 55270752, 62179596, 69088440, 77724495, 82906128, 85764960, 92117920, 103632660, 124359192, 138176880, 155448990, 165812256, 207265320, 248718384, 276353760, 310897980, 414530640, 497436768, 621795960, 829061280, 1243591920, 2487183840]

約数ペア:

[(1, 2487183840), (2, 1243591920), (3, 829061280), (4, 621795960), (5, 497436768), (6, 414530640), (8, 310897980), (9, 276353760), (10, 248718384), (12, 207265320), (15, 165812256), (16, 155448990), (18, 138176880), (20, 124359192), (24, 103632660), (27, 92117920), (29, 85764960), (30, 82906128), (32, 77724495), (36, 69088440), (40, 62179596), (45, 55270752), (48, 51816330), (54, 46058960), (58, 42882480), (60, 41453064), (72, 34544220), (80, 31089798), (87, 28588320), (90, 27635376), (96, 25908165), (108, 23029480), (116, 21441240), (120, 20726532), (135, 18423584), (144, 17272110), (145, 17152992), (160, 15544899), (174, 14294160), (180, 13817688), (216, 11514740), (232, 10720620), (240, 10363266), (261, 9529440), (270, 9211792), (288, 8636055), (290, 8576496), (348, 7147080), (360, 6908844), (432, 5757370), (435, 5717664), (464, 5360310), (480, 5181633), (522, 4764720), (540, 4605896), (580, 4288248), (696, 3573540), (720, 3454422), (783, 3176480), (864, 2878685), (870, 2858832), (928, 2680155), (1044, 2382360), (1080, 2302948), (1160, 2144124), (1305, 1905888), (1392, 1786770), (1440, 1727211), (1566, 1588240), (1740, 1429416), (2088, 1191180), (2160, 1151474), (2320, 1072062), (2610, 952944), (2784, 893385), (3132, 794120), (3480, 714708), (3915, 635296), (4176, 595590), (4320, 575737), (4640, 536031), (5220, 476472), (6264, 397060), (6960, 357354), (7830, 317648), (8352, 297795), (10440, 238236), (12528, 198530), (13920, 178677), (15660, 158824), (19853, 125280), (20880, 119118), (25056, 99265), (31320, 79412), (39706, 62640), (41760, 59559)]