5141569280

素因数分解:

$2^8\times 5^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{359}}^1$

素因数の和:614

約数の個数: 144

約数和(自身を含む): 12609354240

約数和(自身を除く): 7467784960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 128, 134, 160, 167, 256, 268, 320, 334, 335, 359, 536, 640, 668, 670, 718, 835, 1072, 1280, 1336, 1340, 1436, 1670, 1795, 2144, 2672, 2680, 2872, 3340, 3590, 4288, 5344, 5360, 5744, 6680, 7180, 8576, 10688, 10720, 11189, 11488, 13360, 14360, 17152, 21376, 21440, 22378, 22976, 24053, 26720, 28720, 42752, 42880, 44756, 45952, 48106, 53440, 55945, 57440, 59953, 85760, 89512, 91904, 96212, 106880, 111890, 114880, 119906, 120265, 179024, 192424, 213760, 223780, 229760, 239812, 240530, 299765, 358048, 384848, 447560, 459520, 479624, 481060, 599530, 716096, 769696, 895120, 959248, 962120, 1199060, 1432192, 1539392, 1790240, 1918496, 1924240, 2398120, 2864384, 3078784, 3580480, 3836992, 3848480, 4016851, 4796240, 6157568, 7160960, 7673984, 7696960, 8033702, 9592480, 14321920, 15347968, 15393920, 16067404, 19184960, 20084255, 30787840, 32134808, 38369920, 40168510, 64269616, 76739840, 80337020, 128539232, 160674040, 257078464, 321348080, 514156928, 642696160, 1028313856, 1285392320, 2570784640, 5141569280]

約数ペア:

[(1, 5141569280), (2, 2570784640), (4, 1285392320), (5, 1028313856), (8, 642696160), (10, 514156928), (16, 321348080), (20, 257078464), (32, 160674040), (40, 128539232), (64, 80337020), (67, 76739840), (80, 64269616), (128, 40168510), (134, 38369920), (160, 32134808), (167, 30787840), (256, 20084255), (268, 19184960), (320, 16067404), (334, 15393920), (335, 15347968), (359, 14321920), (536, 9592480), (640, 8033702), (668, 7696960), (670, 7673984), (718, 7160960), (835, 6157568), (1072, 4796240), (1280, 4016851), (1336, 3848480), (1340, 3836992), (1436, 3580480), (1670, 3078784), (1795, 2864384), (2144, 2398120), (2672, 1924240), (2680, 1918496), (2872, 1790240), (3340, 1539392), (3590, 1432192), (4288, 1199060), (5344, 962120), (5360, 959248), (5744, 895120), (6680, 769696), (7180, 716096), (8576, 599530), (10688, 481060), (10720, 479624), (11189, 459520), (11488, 447560), (13360, 384848), (14360, 358048), (17152, 299765), (21376, 240530), (21440, 239812), (22378, 229760), (22976, 223780), (24053, 213760), (26720, 192424), (28720, 179024), (42752, 120265), (42880, 119906), (44756, 114880), (45952, 111890), (48106, 106880), (53440, 96212), (55945, 91904), (57440, 89512), (59953, 85760)]