2597644080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{400871}}^1$

素因数の和:400896

約数の個数: 100

約数和(自身を含む): 9022025232

約数和(自身を除く): 6424381152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 400871, 801742, 1202613, 1603484, 2004355, 2405226, 3206968, 3607839, 4008710, 4810452, 6013065, 6413936, 7215678, 8017420, 9620904, 10823517, 12026130, 14431356, 16034840, 18039195, 19241808, 21647034, 24052260, 28862712, 32069680, 32470551, 36078390, 43294068, 48104520, 54117585, 57725424, 64941102, 72156780, 86588136, 96209040, 108235170, 129882204, 144313560, 162352755, 173176272, 216470340, 259764408, 288627120, 324705510, 432940680, 519528816, 649411020, 865881360, 1298822040, 2597644080]

約数ペア:

[(1, 2597644080), (2, 1298822040), (3, 865881360), (4, 649411020), (5, 519528816), (6, 432940680), (8, 324705510), (9, 288627120), (10, 259764408), (12, 216470340), (15, 173176272), (16, 162352755), (18, 144313560), (20, 129882204), (24, 108235170), (27, 96209040), (30, 86588136), (36, 72156780), (40, 64941102), (45, 57725424), (48, 54117585), (54, 48104520), (60, 43294068), (72, 36078390), (80, 32470551), (81, 32069680), (90, 28862712), (108, 24052260), (120, 21647034), (135, 19241808), (144, 18039195), (162, 16034840), (180, 14431356), (216, 12026130), (240, 10823517), (270, 9620904), (324, 8017420), (360, 7215678), (405, 6413936), (432, 6013065), (540, 4810452), (648, 4008710), (720, 3607839), (810, 3206968), (1080, 2405226), (1296, 2004355), (1620, 1603484), (2160, 1202613), (3240, 801742), (6480, 400871)]