1809624240

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2879}}^1$

素因数の和:3001

約数の個数: 200

約数和(自身を含む): 6352093440

約数和(自身を除く): 4542469200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 97, 108, 120, 135, 144, 162, 180, 194, 216, 240, 270, 291, 324, 360, 388, 405, 432, 485, 540, 582, 648, 720, 776, 810, 873, 970, 1080, 1164, 1296, 1455, 1552, 1620, 1746, 1940, 2160, 2328, 2619, 2879, 2910, 3240, 3492, 3880, 4365, 4656, 5238, 5758, 5820, 6480, 6984, 7760, 7857, 8637, 8730, 10476, 11516, 11640, 13095, 13968, 14395, 15714, 17274, 17460, 20952, 23032, 23280, 25911, 26190, 28790, 31428, 34548, 34920, 39285, 41904, 43185, 46064, 51822, 52380, 57580, 62856, 69096, 69840, 77733, 78570, 86370, 103644, 104760, 115160, 125712, 129555, 138192, 155466, 157140, 172740, 207288, 209520, 230320, 233199, 259110, 279263, 310932, 314280, 345480, 388665, 414576, 466398, 518220, 558526, 621864, 628560, 690960, 777330, 837789, 932796, 1036440, 1117052, 1165995, 1243728, 1396315, 1554660, 1675578, 1865592, 2072880, 2234104, 2331990, 2513367, 2792630, 3109320, 3351156, 3731184, 4188945, 4468208, 4663980, 5026734, 5585260, 6218640, 6702312, 7540101, 8377890, 9327960, 10053468, 11170520, 12566835, 13404624, 15080202, 16755780, 18655920, 20106936, 22341040, 22620303, 25133670, 30160404, 33511560, 37700505, 40213872, 45240606, 50267340, 60320808, 67023120, 75401010, 90481212, 100534680, 113101515, 120641616, 150802020, 180962424, 201069360, 226203030, 301604040, 361924848, 452406060, 603208080, 904812120, 1809624240]

約数ペア:

[(1, 1809624240), (2, 904812120), (3, 603208080), (4, 452406060), (5, 361924848), (6, 301604040), (8, 226203030), (9, 201069360), (10, 180962424), (12, 150802020), (15, 120641616), (16, 113101515), (18, 100534680), (20, 90481212), (24, 75401010), (27, 67023120), (30, 60320808), (36, 50267340), (40, 45240606), (45, 40213872), (48, 37700505), (54, 33511560), (60, 30160404), (72, 25133670), (80, 22620303), (81, 22341040), (90, 20106936), (97, 18655920), (108, 16755780), (120, 15080202), (135, 13404624), (144, 12566835), (162, 11170520), (180, 10053468), (194, 9327960), (216, 8377890), (240, 7540101), (270, 6702312), (291, 6218640), (324, 5585260), (360, 5026734), (388, 4663980), (405, 4468208), (432, 4188945), (485, 3731184), (540, 3351156), (582, 3109320), (648, 2792630), (720, 2513367), (776, 2331990), (810, 2234104), (873, 2072880), (970, 1865592), (1080, 1675578), (1164, 1554660), (1296, 1396315), (1455, 1243728), (1552, 1165995), (1620, 1117052), (1746, 1036440), (1940, 932796), (2160, 837789), (2328, 777330), (2619, 690960), (2879, 628560), (2910, 621864), (3240, 558526), (3492, 518220), (3880, 466398), (4365, 414576), (4656, 388665), (5238, 345480), (5758, 314280), (5820, 310932), (6480, 279263), (6984, 259110), (7760, 233199), (7857, 230320), (8637, 209520), (8730, 207288), (10476, 172740), (11516, 157140), (11640, 155466), (13095, 138192), (13968, 129555), (14395, 125712), (15714, 115160), (17274, 104760), (17460, 103644), (20952, 86370), (23032, 78570), (23280, 77733), (25911, 69840), (26190, 69096), (28790, 62856), (31428, 57580), (34548, 52380), (34920, 51822), (39285, 46064), (41904, 43185)]