30890075760

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{280411}}^1$

素因数の和:280453

約数の個数: 200

約数和(自身を含む): 113597144496

約数和(自身を除く): 82707068736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 102, 108, 120, 135, 136, 144, 153, 162, 170, 180, 204, 216, 240, 255, 270, 272, 306, 324, 340, 360, 405, 408, 432, 459, 510, 540, 612, 648, 680, 720, 765, 810, 816, 918, 1020, 1080, 1224, 1296, 1360, 1377, 1530, 1620, 1836, 2040, 2160, 2295, 2448, 2754, 3060, 3240, 3672, 4080, 4590, 5508, 6120, 6480, 6885, 7344, 9180, 11016, 12240, 13770, 18360, 22032, 27540, 36720, 55080, 110160, 280411, 560822, 841233, 1121644, 1402055, 1682466, 2243288, 2523699, 2804110, 3364932, 4206165, 4486576, 4766987, 5047398, 5608220, 6729864, 7571097, 8412330, 9533974, 10094796, 11216440, 12618495, 13459728, 14300961, 15142194, 16824660, 19067948, 20189592, 22432880, 22713291, 23834935, 25236990, 28601922, 30284388, 33649320, 37855485, 38135896, 40379184, 42902883, 45426582, 47669870, 50473980, 57203844, 60568776, 67298640, 71504805, 75710970, 76271792, 85805766, 90853164, 95339740, 100947960, 113566455, 114407688, 121137552, 128708649, 143009610, 151421940, 171611532, 181706328, 190679480, 201895920, 214514415, 227132910, 228815376, 257417298, 286019220, 302843880, 343223064, 363412656, 381358960, 386125947, 429028830, 454265820, 514834596, 572038440, 605687760, 643543245, 686446128, 772251894, 858057660, 908531640, 1029669192, 1144076880, 1287086490, 1544503788, 1716115320, 1817063280, 1930629735, 2059338384, 2574172980, 3089007576, 3432230640, 3861259470, 5148345960, 6178015152, 7722518940, 10296691920, 15445037880, 30890075760]

約数ペア:

[(1, 30890075760), (2, 15445037880), (3, 10296691920), (4, 7722518940), (5, 6178015152), (6, 5148345960), (8, 3861259470), (9, 3432230640), (10, 3089007576), (12, 2574172980), (15, 2059338384), (16, 1930629735), (17, 1817063280), (18, 1716115320), (20, 1544503788), (24, 1287086490), (27, 1144076880), (30, 1029669192), (34, 908531640), (36, 858057660), (40, 772251894), (45, 686446128), (48, 643543245), (51, 605687760), (54, 572038440), (60, 514834596), (68, 454265820), (72, 429028830), (80, 386125947), (81, 381358960), (85, 363412656), (90, 343223064), (102, 302843880), (108, 286019220), (120, 257417298), (135, 228815376), (136, 227132910), (144, 214514415), (153, 201895920), (162, 190679480), (170, 181706328), (180, 171611532), (204, 151421940), (216, 143009610), (240, 128708649), (255, 121137552), (270, 114407688), (272, 113566455), (306, 100947960), (324, 95339740), (340, 90853164), (360, 85805766), (405, 76271792), (408, 75710970), (432, 71504805), (459, 67298640), (510, 60568776), (540, 57203844), (612, 50473980), (648, 47669870), (680, 45426582), (720, 42902883), (765, 40379184), (810, 38135896), (816, 37855485), (918, 33649320), (1020, 30284388), (1080, 28601922), (1224, 25236990), (1296, 23834935), (1360, 22713291), (1377, 22432880), (1530, 20189592), (1620, 19067948), (1836, 16824660), (2040, 15142194), (2160, 14300961), (2295, 13459728), (2448, 12618495), (2754, 11216440), (3060, 10094796), (3240, 9533974), (3672, 8412330), (4080, 7571097), (4590, 6729864), (5508, 5608220), (6120, 5047398), (6480, 4766987), (6885, 4486576), (7344, 4206165), (9180, 3364932), (11016, 2804110), (12240, 2523699), (13770, 2243288), (18360, 1682466), (22032, 1402055), (27540, 1121644), (36720, 841233), (55080, 560822), (110160, 280411)]