269468520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{14303}}^1$

素因数の和:14474

約数の個数: 64

約数和(自身を含む): 813611520

約数和(自身を除く): 544143000

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, 14303, 18840, 28606, 42909, 57212, 71515, 85818, 114424, 143030, 171636, 214545, 286060, 343272, 429090, 572120, 858180, 1716360, 2245571, 4491142, 6736713, 8982284, 11227855, 13473426, 17964568, 22455710, 26946852, 33683565, 44911420, 53893704, 67367130, 89822840, 134734260, 269468520]

約数ペア:

[(1, 269468520), (2, 134734260), (3, 89822840), (4, 67367130), (5, 53893704), (6, 44911420), (8, 33683565), (10, 26946852), (12, 22455710), (15, 17964568), (20, 13473426), (24, 11227855), (30, 8982284), (40, 6736713), (60, 4491142), (120, 2245571), (157, 1716360), (314, 858180), (471, 572120), (628, 429090), (785, 343272), (942, 286060), (1256, 214545), (1570, 171636), (1884, 143030), (2355, 114424), (3140, 85818), (3768, 71515), (4710, 57212), (6280, 42909), (9420, 28606), (14303, 18840)]