2697973920

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1163}}^1$

素因数の和:1369

約数の個数: 240

約数和(自身を含む): 9583025760

約数和(自身を除く): 6885051840

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 179, 180, 216, 240, 270, 288, 324, 358, 360, 405, 432, 480, 537, 540, 648, 716, 720, 810, 864, 895, 1074, 1080, 1163, 1296, 1432, 1440, 1611, 1620, 1790, 2148, 2160, 2326, 2592, 2685, 2864, 3222, 3240, 3489, 3580, 4296, 4320, 4652, 4833, 5370, 5728, 5815, 6444, 6480, 6978, 7160, 8055, 8592, 9304, 9666, 10467, 10740, 11630, 12888, 12960, 13956, 14320, 14499, 16110, 17184, 17445, 18608, 19332, 20934, 21480, 23260, 24165, 25776, 27912, 28640, 28998, 31401, 32220, 34890, 37216, 38664, 41868, 42960, 46520, 48330, 51552, 52335, 55824, 57996, 62802, 64440, 69780, 72495, 77328, 83736, 85920, 93040, 94203, 96660, 104670, 111648, 115992, 125604, 128880, 139560, 144990, 154656, 157005, 167472, 186080, 188406, 193320, 208177, 209340, 231984, 251208, 257760, 279120, 289980, 314010, 334944, 376812, 386640, 416354, 418680, 463968, 471015, 502416, 558240, 579960, 624531, 628020, 753624, 773280, 832708, 837360, 942030, 1004832, 1040885, 1159920, 1249062, 1256040, 1507248, 1665416, 1674720, 1873593, 1884060, 2081770, 2319840, 2498124, 2512080, 3014496, 3122655, 3330832, 3747186, 3768120, 4163540, 4996248, 5024160, 5620779, 6245310, 6661664, 7494372, 7536240, 8327080, 9367965, 9992496, 11241558, 12490620, 14988744, 15072480, 16654160, 16862337, 18735930, 19984992, 22483116, 24981240, 28103895, 29977488, 33308320, 33724674, 37471860, 44966232, 49962480, 56207790, 59954976, 67449348, 74943720, 84311685, 89932464, 99924960, 112415580, 134898696, 149887440, 168623370, 179864928, 224831160, 269797392, 299774880, 337246740, 449662320, 539594784, 674493480, 899324640, 1348986960, 2697973920]

約数ペア:

[(1, 2697973920), (2, 1348986960), (3, 899324640), (4, 674493480), (5, 539594784), (6, 449662320), (8, 337246740), (9, 299774880), (10, 269797392), (12, 224831160), (15, 179864928), (16, 168623370), (18, 149887440), (20, 134898696), (24, 112415580), (27, 99924960), (30, 89932464), (32, 84311685), (36, 74943720), (40, 67449348), (45, 59954976), (48, 56207790), (54, 49962480), (60, 44966232), (72, 37471860), (80, 33724674), (81, 33308320), (90, 29977488), (96, 28103895), (108, 24981240), (120, 22483116), (135, 19984992), (144, 18735930), (160, 16862337), (162, 16654160), (179, 15072480), (180, 14988744), (216, 12490620), (240, 11241558), (270, 9992496), (288, 9367965), (324, 8327080), (358, 7536240), (360, 7494372), (405, 6661664), (432, 6245310), (480, 5620779), (537, 5024160), (540, 4996248), (648, 4163540), (716, 3768120), (720, 3747186), (810, 3330832), (864, 3122655), (895, 3014496), (1074, 2512080), (1080, 2498124), (1163, 2319840), (1296, 2081770), (1432, 1884060), (1440, 1873593), (1611, 1674720), (1620, 1665416), (1790, 1507248), (2148, 1256040), (2160, 1249062), (2326, 1159920), (2592, 1040885), (2685, 1004832), (2864, 942030), (3222, 837360), (3240, 832708), (3489, 773280), (3580, 753624), (4296, 628020), (4320, 624531), (4652, 579960), (4833, 558240), (5370, 502416), (5728, 471015), (5815, 463968), (6444, 418680), (6480, 416354), (6978, 386640), (7160, 376812), (8055, 334944), (8592, 314010), (9304, 289980), (9666, 279120), (10467, 257760), (10740, 251208), (11630, 231984), (12888, 209340), (12960, 208177), (13956, 193320), (14320, 188406), (14499, 186080), (16110, 167472), (17184, 157005), (17445, 154656), (18608, 144990), (19332, 139560), (20934, 128880), (21480, 125604), (23260, 115992), (24165, 111648), (25776, 104670), (27912, 96660), (28640, 94203), (28998, 93040), (31401, 85920), (32220, 83736), (34890, 77328), (37216, 72495), (38664, 69780), (41868, 64440), (42960, 62802), (46520, 57996), (48330, 55824), (51552, 52335)]