6880497840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{415489}}^1$

素因数の和:415531

約数の個数: 120

約数和(自身を含む): 24111715680

約数和(自身を除く): 17231217840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 16560, 415489, 830978, 1246467, 1661956, 2077445, 2492934, 3323912, 3739401, 4154890, 4985868, 6232335, 6647824, 7478802, 8309780, 9556247, 9971736, 12464670, 14957604, 16619560, 18697005, 19112494, 19943472, 24929340, 28668741, 29915208, 33239120, 37394010, 38224988, 47781235, 49858680, 57337482, 59830416, 74788020, 76449976, 86006223, 95562470, 99717360, 114674964, 143343705, 149576040, 152899952, 172012446, 191124940, 229349928, 286687410, 299152080, 344024892, 382249880, 430031115, 458699856, 573374820, 688049784, 764499760, 860062230, 1146749640, 1376099568, 1720124460, 2293499280, 3440248920, 6880497840]

約数ペア:

[(1, 6880497840), (2, 3440248920), (3, 2293499280), (4, 1720124460), (5, 1376099568), (6, 1146749640), (8, 860062230), (9, 764499760), (10, 688049784), (12, 573374820), (15, 458699856), (16, 430031115), (18, 382249880), (20, 344024892), (23, 299152080), (24, 286687410), (30, 229349928), (36, 191124940), (40, 172012446), (45, 152899952), (46, 149576040), (48, 143343705), (60, 114674964), (69, 99717360), (72, 95562470), (80, 86006223), (90, 76449976), (92, 74788020), (115, 59830416), (120, 57337482), (138, 49858680), (144, 47781235), (180, 38224988), (184, 37394010), (207, 33239120), (230, 29915208), (240, 28668741), (276, 24929340), (345, 19943472), (360, 19112494), (368, 18697005), (414, 16619560), (460, 14957604), (552, 12464670), (690, 9971736), (720, 9556247), (828, 8309780), (920, 7478802), (1035, 6647824), (1104, 6232335), (1380, 4985868), (1656, 4154890), (1840, 3739401), (2070, 3323912), (2760, 2492934), (3312, 2077445), (4140, 1661956), (5520, 1246467), (8280, 830978), (16560, 415489)]