322906560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{336361}}^1$

素因数の和:336381

約数の個数: 56

約数和(自身を含む): 1025231376

約数和(自身を除く): 702324816

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, 160, 192, 240, 320, 480, 960, 336361, 672722, 1009083, 1345444, 1681805, 2018166, 2690888, 3363610, 4036332, 5045415, 5381776, 6727220, 8072664, 10090830, 10763552, 13454440, 16145328, 20181660, 21527104, 26908880, 32290656, 40363320, 53817760, 64581312, 80726640, 107635520, 161453280, 322906560]

約数ペア:

[(1, 322906560), (2, 161453280), (3, 107635520), (4, 80726640), (5, 64581312), (6, 53817760), (8, 40363320), (10, 32290656), (12, 26908880), (15, 21527104), (16, 20181660), (20, 16145328), (24, 13454440), (30, 10763552), (32, 10090830), (40, 8072664), (48, 6727220), (60, 5381776), (64, 5045415), (80, 4036332), (96, 3363610), (120, 2690888), (160, 2018166), (192, 1681805), (240, 1345444), (320, 1009083), (480, 672722), (960, 336361)]