19146047040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{44617}}^1$

素因数の和:44789

約数の個数: 168

約数和(自身を含む): 66297886200

約数和(自身を除く): 47151839160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 149, 160, 180, 192, 240, 288, 298, 320, 360, 447, 480, 576, 596, 720, 745, 894, 960, 1192, 1341, 1440, 1490, 1788, 2235, 2384, 2682, 2880, 2980, 3576, 4470, 4768, 5364, 5960, 6705, 7152, 8940, 9536, 10728, 11920, 13410, 14304, 17880, 21456, 23840, 26820, 28608, 35760, 42912, 44617, 47680, 53640, 71520, 85824, 89234, 107280, 133851, 143040, 178468, 214560, 223085, 267702, 356936, 401553, 429120, 446170, 535404, 669255, 713872, 803106, 892340, 1070808, 1338510, 1427744, 1606212, 1784680, 2007765, 2141616, 2677020, 2855488, 3212424, 3569360, 4015530, 4283232, 5354040, 6424848, 6647933, 7138720, 8031060, 8566464, 10708080, 12849696, 13295866, 14277440, 16062120, 19943799, 21416160, 25699392, 26591732, 32124240, 33239665, 39887598, 42832320, 53183464, 59831397, 64248480, 66479330, 79775196, 99718995, 106366928, 119662794, 128496960, 132958660, 159550392, 199437990, 212733856, 239325588, 265917320, 299156985, 319100784, 398875980, 425467712, 478651176, 531834640, 598313970, 638201568, 797751960, 957302352, 1063669280, 1196627940, 1276403136, 1595503920, 1914604704, 2127338560, 2393255880, 3191007840, 3829209408, 4786511760, 6382015680, 9573023520, 19146047040]

約数ペア:

[(1, 19146047040), (2, 9573023520), (3, 6382015680), (4, 4786511760), (5, 3829209408), (6, 3191007840), (8, 2393255880), (9, 2127338560), (10, 1914604704), (12, 1595503920), (15, 1276403136), (16, 1196627940), (18, 1063669280), (20, 957302352), (24, 797751960), (30, 638201568), (32, 598313970), (36, 531834640), (40, 478651176), (45, 425467712), (48, 398875980), (60, 319100784), (64, 299156985), (72, 265917320), (80, 239325588), (90, 212733856), (96, 199437990), (120, 159550392), (144, 132958660), (149, 128496960), (160, 119662794), (180, 106366928), (192, 99718995), (240, 79775196), (288, 66479330), (298, 64248480), (320, 59831397), (360, 53183464), (447, 42832320), (480, 39887598), (576, 33239665), (596, 32124240), (720, 26591732), (745, 25699392), (894, 21416160), (960, 19943799), (1192, 16062120), (1341, 14277440), (1440, 13295866), (1490, 12849696), (1788, 10708080), (2235, 8566464), (2384, 8031060), (2682, 7138720), (2880, 6647933), (2980, 6424848), (3576, 5354040), (4470, 4283232), (4768, 4015530), (5364, 3569360), (5960, 3212424), (6705, 2855488), (7152, 2677020), (8940, 2141616), (9536, 2007765), (10728, 1784680), (11920, 1606212), (13410, 1427744), (14304, 1338510), (17880, 1070808), (21456, 892340), (23840, 803106), (26820, 713872), (28608, 669255), (35760, 535404), (42912, 446170), (44617, 429120), (47680, 401553), (53640, 356936), (71520, 267702), (85824, 223085), (89234, 214560), (107280, 178468), (133851, 143040)]