1356205440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{706357}}^1$

素因数の和:706379

約数の個数: 64

約数和(自身を含む): 4322910960

約数和(自身を除く): 2966705520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 706357, 1412714, 2119071, 2825428, 3531785, 4238142, 5650856, 7063570, 8476284, 10595355, 11301712, 14127140, 16952568, 21190710, 22603424, 28254280, 33905136, 42381420, 45206848, 56508560, 67810272, 84762840, 90413696, 113017120, 135620544, 169525680, 226034240, 271241088, 339051360, 452068480, 678102720, 1356205440]

約数ペア:

[(1, 1356205440), (2, 678102720), (3, 452068480), (4, 339051360), (5, 271241088), (6, 226034240), (8, 169525680), (10, 135620544), (12, 113017120), (15, 90413696), (16, 84762840), (20, 67810272), (24, 56508560), (30, 45206848), (32, 42381420), (40, 33905136), (48, 28254280), (60, 22603424), (64, 21190710), (80, 16952568), (96, 14127140), (120, 11301712), (128, 10595355), (160, 8476284), (192, 7063570), (240, 5650856), (320, 4238142), (384, 3531785), (480, 2825428), (640, 2119071), (960, 1412714), (1920, 706357)]