26114040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{251}}^1$

素因数の和:302

約数の個数: 144

約数和(自身を含む): 90515880

約数和(自身を除く): 64401840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 251, 255, 289, 306, 340, 360, 408, 502, 510, 578, 612, 680, 753, 765, 867, 1004, 1020, 1156, 1224, 1255, 1445, 1506, 1530, 1734, 2008, 2040, 2259, 2312, 2510, 2601, 2890, 3012, 3060, 3468, 3765, 4267, 4335, 4518, 5020, 5202, 5780, 6024, 6120, 6936, 7530, 8534, 8670, 9036, 10040, 10404, 11295, 11560, 12801, 13005, 15060, 17068, 17340, 18072, 20808, 21335, 22590, 25602, 26010, 30120, 34136, 34680, 38403, 42670, 45180, 51204, 52020, 64005, 72539, 76806, 85340, 90360, 102408, 104040, 128010, 145078, 153612, 170680, 192015, 217617, 256020, 290156, 307224, 362695, 384030, 435234, 512040, 580312, 652851, 725390, 768060, 870468, 1088085, 1305702, 1450780, 1536120, 1740936, 2176170, 2611404, 2901560, 3264255, 4352340, 5222808, 6528510, 8704680, 13057020, 26114040]

約数ペア:

[(1, 26114040), (2, 13057020), (3, 8704680), (4, 6528510), (5, 5222808), (6, 4352340), (8, 3264255), (9, 2901560), (10, 2611404), (12, 2176170), (15, 1740936), (17, 1536120), (18, 1450780), (20, 1305702), (24, 1088085), (30, 870468), (34, 768060), (36, 725390), (40, 652851), (45, 580312), (51, 512040), (60, 435234), (68, 384030), (72, 362695), (85, 307224), (90, 290156), (102, 256020), (120, 217617), (136, 192015), (153, 170680), (170, 153612), (180, 145078), (204, 128010), (251, 104040), (255, 102408), (289, 90360), (306, 85340), (340, 76806), (360, 72539), (408, 64005), (502, 52020), (510, 51204), (578, 45180), (612, 42670), (680, 38403), (753, 34680), (765, 34136), (867, 30120), (1004, 26010), (1020, 25602), (1156, 22590), (1224, 21335), (1255, 20808), (1445, 18072), (1506, 17340), (1530, 17068), (1734, 15060), (2008, 13005), (2040, 12801), (2259, 11560), (2312, 11295), (2510, 10404), (2601, 10040), (2890, 9036), (3012, 8670), (3060, 8534), (3468, 7530), (3765, 6936), (4267, 6120), (4335, 6024), (4518, 5780), (5020, 5202)]