322145160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{17099}}^1$

素因数の和:17270

約数の個数: 64

約数和(自身を含む): 972648000

約数和(自身を除く): 650502840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 157, 314, 471, 628, 785, 942, 1256, 1570, 1884, 2355, 3140, 3768, 4710, 6280, 9420, 17099, 18840, 34198, 51297, 68396, 85495, 102594, 136792, 170990, 205188, 256485, 341980, 410376, 512970, 683960, 1025940, 2051880, 2684543, 5369086, 8053629, 10738172, 13422715, 16107258, 21476344, 26845430, 32214516, 40268145, 53690860, 64429032, 80536290, 107381720, 161072580, 322145160]

約数ペア:

[(1, 322145160), (2, 161072580), (3, 107381720), (4, 80536290), (5, 64429032), (6, 53690860), (8, 40268145), (10, 32214516), (12, 26845430), (15, 21476344), (20, 16107258), (24, 13422715), (30, 10738172), (40, 8053629), (60, 5369086), (120, 2684543), (157, 2051880), (314, 1025940), (471, 683960), (628, 512970), (785, 410376), (942, 341980), (1256, 256485), (1570, 205188), (1884, 170990), (2355, 136792), (3140, 102594), (3768, 85495), (4710, 68396), (6280, 51297), (9420, 34198), (17099, 18840)]