266228520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{33113}}^1$

素因数の和:33194

約数の個数: 64

約数和(自身を含む): 810630720

約数和(自身を除く): 544402200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 2010, 2680, 4020, 8040, 33113, 66226, 99339, 132452, 165565, 198678, 264904, 331130, 397356, 496695, 662260, 794712, 993390, 1324520, 1986780, 2218571, 3973560, 4437142, 6655713, 8874284, 11092855, 13311426, 17748568, 22185710, 26622852, 33278565, 44371420, 53245704, 66557130, 88742840, 133114260, 266228520]

約数ペア:

[(1, 266228520), (2, 133114260), (3, 88742840), (4, 66557130), (5, 53245704), (6, 44371420), (8, 33278565), (10, 26622852), (12, 22185710), (15, 17748568), (20, 13311426), (24, 11092855), (30, 8874284), (40, 6655713), (60, 4437142), (67, 3973560), (120, 2218571), (134, 1986780), (201, 1324520), (268, 993390), (335, 794712), (402, 662260), (536, 496695), (670, 397356), (804, 331130), (1005, 264904), (1340, 198678), (1608, 165565), (2010, 132452), (2680, 99339), (4020, 66226), (8040, 33113)]