313349160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{17293}}^1$

素因数の和:17458

約数の個数: 64

約数和(自身を含む): 946327680

約数和(自身を除く): 632978520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 151, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 3020, 3624, 4530, 6040, 9060, 17293, 18120, 34586, 51879, 69172, 86465, 103758, 138344, 172930, 207516, 259395, 345860, 415032, 518790, 691720, 1037580, 2075160, 2611243, 5222486, 7833729, 10444972, 13056215, 15667458, 20889944, 26112430, 31334916, 39168645, 52224860, 62669832, 78337290, 104449720, 156674580, 313349160]

約数ペア:

[(1, 313349160), (2, 156674580), (3, 104449720), (4, 78337290), (5, 62669832), (6, 52224860), (8, 39168645), (10, 31334916), (12, 26112430), (15, 20889944), (20, 15667458), (24, 13056215), (30, 10444972), (40, 7833729), (60, 5222486), (120, 2611243), (151, 2075160), (302, 1037580), (453, 691720), (604, 518790), (755, 415032), (906, 345860), (1208, 259395), (1510, 207516), (1812, 172930), (2265, 138344), (3020, 103758), (3624, 86465), (4530, 69172), (6040, 51879), (9060, 34586), (17293, 18120)]