66540437280

素因数分解:

$2^5\times 3^7\times 5^1\times {\mathrm{190159}}^1$

素因数の和:190195

約数の個数: 192

約数和(自身を含む): 235767974400

約数和(自身を除く): 169227537120

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, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 729, 810, 864, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1944, 2160, 2187, 2430, 2592, 2916, 3240, 3645, 3888, 4320, 4374, 4860, 5832, 6480, 7290, 7776, 8748, 9720, 10935, 11664, 12960, 14580, 17496, 19440, 21870, 23328, 29160, 34992, 38880, 43740, 58320, 69984, 87480, 116640, 174960, 190159, 349920, 380318, 570477, 760636, 950795, 1140954, 1521272, 1711431, 1901590, 2281908, 2852385, 3042544, 3422862, 3803180, 4563816, 5134293, 5704770, 6085088, 6845724, 7606360, 8557155, 9127632, 10268586, 11409540, 13691448, 15212720, 15402879, 17114310, 18255264, 20537172, 22819080, 25671465, 27382896, 30425440, 30805758, 34228620, 41074344, 45638160, 46208637, 51342930, 54765792, 61611516, 68457240, 77014395, 82148688, 91276320, 92417274, 102685860, 123223032, 136914480, 138625911, 154028790, 164297376, 184834548, 205371720, 231043185, 246446064, 273828960, 277251822, 308057580, 369669096, 410743440, 415877733, 462086370, 492892128, 554503644, 616115160, 693129555, 739338192, 821486880, 831755466, 924172740, 1109007288, 1232230320, 1386259110, 1478676384, 1663510932, 1848345480, 2079388665, 2218014576, 2464460640, 2772518220, 3327021864, 3696690960, 4158777330, 4436029152, 5545036440, 6654043728, 7393381920, 8317554660, 11090072880, 13308087456, 16635109320, 22180145760, 33270218640, 66540437280]

約数ペア:

[(1, 66540437280), (2, 33270218640), (3, 22180145760), (4, 16635109320), (5, 13308087456), (6, 11090072880), (8, 8317554660), (9, 7393381920), (10, 6654043728), (12, 5545036440), (15, 4436029152), (16, 4158777330), (18, 3696690960), (20, 3327021864), (24, 2772518220), (27, 2464460640), (30, 2218014576), (32, 2079388665), (36, 1848345480), (40, 1663510932), (45, 1478676384), (48, 1386259110), (54, 1232230320), (60, 1109007288), (72, 924172740), (80, 831755466), (81, 821486880), (90, 739338192), (96, 693129555), (108, 616115160), (120, 554503644), (135, 492892128), (144, 462086370), (160, 415877733), (162, 410743440), (180, 369669096), (216, 308057580), (240, 277251822), (243, 273828960), (270, 246446064), (288, 231043185), (324, 205371720), (360, 184834548), (405, 164297376), (432, 154028790), (480, 138625911), (486, 136914480), (540, 123223032), (648, 102685860), (720, 92417274), (729, 91276320), (810, 82148688), (864, 77014395), (972, 68457240), (1080, 61611516), (1215, 54765792), (1296, 51342930), (1440, 46208637), (1458, 45638160), (1620, 41074344), (1944, 34228620), (2160, 30805758), (2187, 30425440), (2430, 27382896), (2592, 25671465), (2916, 22819080), (3240, 20537172), (3645, 18255264), (3888, 17114310), (4320, 15402879), (4374, 15212720), (4860, 13691448), (5832, 11409540), (6480, 10268586), (7290, 9127632), (7776, 8557155), (8748, 7606360), (9720, 6845724), (10935, 6085088), (11664, 5704770), (12960, 5134293), (14580, 4563816), (17496, 3803180), (19440, 3422862), (21870, 3042544), (23328, 2852385), (29160, 2281908), (34992, 1901590), (38880, 1711431), (43740, 1521272), (58320, 1140954), (69984, 950795), (87480, 760636), (116640, 570477), (174960, 380318), (190159, 349920)]