163002480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{2417}}^1$

素因数の和:2714

約数の個数: 80

約数和(自身を含む): 507315744

約数和(自身を除く): 344313264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 281, 562, 843, 1124, 1405, 1686, 2248, 2417, 2810, 3372, 4215, 4496, 4834, 5620, 6744, 7251, 8430, 9668, 11240, 12085, 13488, 14502, 16860, 19336, 22480, 24170, 29004, 33720, 36255, 38672, 48340, 58008, 67440, 72510, 96680, 116016, 145020, 193360, 290040, 580080, 679177, 1358354, 2037531, 2716708, 3395885, 4075062, 5433416, 6791770, 8150124, 10187655, 10866832, 13583540, 16300248, 20375310, 27167080, 32600496, 40750620, 54334160, 81501240, 163002480]

約数ペア:

[(1, 163002480), (2, 81501240), (3, 54334160), (4, 40750620), (5, 32600496), (6, 27167080), (8, 20375310), (10, 16300248), (12, 13583540), (15, 10866832), (16, 10187655), (20, 8150124), (24, 6791770), (30, 5433416), (40, 4075062), (48, 3395885), (60, 2716708), (80, 2037531), (120, 1358354), (240, 679177), (281, 580080), (562, 290040), (843, 193360), (1124, 145020), (1405, 116016), (1686, 96680), (2248, 72510), (2417, 67440), (2810, 58008), (3372, 48340), (4215, 38672), (4496, 36255), (4834, 33720), (5620, 29004), (6744, 24170), (7251, 22480), (8430, 19336), (9668, 16860), (11240, 14502), (12085, 13488)]