1359793920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11423}}^1$

素因数の和:11478

約数の個数: 144

約数和(自身を含む): 4483325952

約数和(自身を除く): 3123532032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3840, 3968, 4960, 5952, 7440, 7936, 9920, 11423, 11904, 14880, 19840, 22846, 23808, 29760, 34269, 39680, 45692, 57115, 59520, 68538, 91384, 114230, 119040, 137076, 171345, 182768, 228460, 274152, 342690, 354113, 365536, 456920, 548304, 685380, 708226, 731072, 913840, 1062339, 1096608, 1370760, 1416452, 1462144, 1770565, 1827680, 2124678, 2193216, 2741520, 2832904, 2924288, 3541130, 3655360, 4249356, 4386432, 5311695, 5483040, 5665808, 7082260, 7310720, 8498712, 8772864, 10623390, 10966080, 11331616, 14164520, 14621440, 16997424, 21246780, 21932160, 22663232, 28329040, 33994848, 42493560, 43864320, 45326464, 56658080, 67989696, 84987120, 90652928, 113316160, 135979392, 169974240, 226632320, 271958784, 339948480, 453264640, 679896960, 1359793920]

約数ペア:

[(1, 1359793920), (2, 679896960), (3, 453264640), (4, 339948480), (5, 271958784), (6, 226632320), (8, 169974240), (10, 135979392), (12, 113316160), (15, 90652928), (16, 84987120), (20, 67989696), (24, 56658080), (30, 45326464), (31, 43864320), (32, 42493560), (40, 33994848), (48, 28329040), (60, 22663232), (62, 21932160), (64, 21246780), (80, 16997424), (93, 14621440), (96, 14164520), (120, 11331616), (124, 10966080), (128, 10623390), (155, 8772864), (160, 8498712), (186, 7310720), (192, 7082260), (240, 5665808), (248, 5483040), (256, 5311695), (310, 4386432), (320, 4249356), (372, 3655360), (384, 3541130), (465, 2924288), (480, 2832904), (496, 2741520), (620, 2193216), (640, 2124678), (744, 1827680), (768, 1770565), (930, 1462144), (960, 1416452), (992, 1370760), (1240, 1096608), (1280, 1062339), (1488, 913840), (1860, 731072), (1920, 708226), (1984, 685380), (2480, 548304), (2976, 456920), (3720, 365536), (3840, 354113), (3968, 342690), (4960, 274152), (5952, 228460), (7440, 182768), (7936, 171345), (9920, 137076), (11423, 119040), (11904, 114230), (14880, 91384), (19840, 68538), (22846, 59520), (23808, 57115), (29760, 45692), (34269, 39680)]