228548280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{3169}}^1$

素因数の和:3784

約数の個数: 64

約数和(自身を含む): 687002400

約数和(自身を除く): 458454120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 601, 1202, 1803, 2404, 3005, 3169, 3606, 4808, 6010, 6338, 7212, 9015, 9507, 12020, 12676, 14424, 15845, 18030, 19014, 24040, 25352, 31690, 36060, 38028, 47535, 63380, 72120, 76056, 95070, 126760, 190140, 380280, 1904569, 3809138, 5713707, 7618276, 9522845, 11427414, 15236552, 19045690, 22854828, 28568535, 38091380, 45709656, 57137070, 76182760, 114274140, 228548280]

約数ペア:

[(1, 228548280), (2, 114274140), (3, 76182760), (4, 57137070), (5, 45709656), (6, 38091380), (8, 28568535), (10, 22854828), (12, 19045690), (15, 15236552), (20, 11427414), (24, 9522845), (30, 7618276), (40, 5713707), (60, 3809138), (120, 1904569), (601, 380280), (1202, 190140), (1803, 126760), (2404, 95070), (3005, 76056), (3169, 72120), (3606, 63380), (4808, 47535), (6010, 38028), (6338, 36060), (7212, 31690), (9015, 25352), (9507, 24040), (12020, 19014), (12676, 18030), (14424, 15845)]