882154680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{3863}}^1$

素因数の和:4061

約数の個数: 128

約数和(自身を含む): 2904491520

約数和(自身を除く): 2022336840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 173, 220, 264, 330, 346, 440, 519, 660, 692, 865, 1038, 1320, 1384, 1730, 1903, 2076, 2595, 3460, 3806, 3863, 4152, 5190, 5709, 6920, 7612, 7726, 9515, 10380, 11418, 11589, 15224, 15452, 19030, 19315, 20760, 22836, 23178, 28545, 30904, 38060, 38630, 42493, 45672, 46356, 57090, 57945, 76120, 77260, 84986, 92712, 114180, 115890, 127479, 154520, 169972, 212465, 228360, 231780, 254958, 339944, 424930, 463560, 509916, 637395, 668299, 849860, 1019832, 1274790, 1336598, 1699720, 2004897, 2549580, 2673196, 3341495, 4009794, 5099160, 5346392, 6682990, 7351289, 8019588, 10024485, 13365980, 14702578, 16039176, 20048970, 22053867, 26731960, 29405156, 36756445, 40097940, 44107734, 58810312, 73512890, 80195880, 88215468, 110269335, 147025780, 176430936, 220538670, 294051560, 441077340, 882154680]

約数ペア:

[(1, 882154680), (2, 441077340), (3, 294051560), (4, 220538670), (5, 176430936), (6, 147025780), (8, 110269335), (10, 88215468), (11, 80195880), (12, 73512890), (15, 58810312), (20, 44107734), (22, 40097940), (24, 36756445), (30, 29405156), (33, 26731960), (40, 22053867), (44, 20048970), (55, 16039176), (60, 14702578), (66, 13365980), (88, 10024485), (110, 8019588), (120, 7351289), (132, 6682990), (165, 5346392), (173, 5099160), (220, 4009794), (264, 3341495), (330, 2673196), (346, 2549580), (440, 2004897), (519, 1699720), (660, 1336598), (692, 1274790), (865, 1019832), (1038, 849860), (1320, 668299), (1384, 637395), (1730, 509916), (1903, 463560), (2076, 424930), (2595, 339944), (3460, 254958), (3806, 231780), (3863, 228360), (4152, 212465), (5190, 169972), (5709, 154520), (6920, 127479), (7612, 115890), (7726, 114180), (9515, 92712), (10380, 84986), (11418, 77260), (11589, 76120), (15224, 57945), (15452, 57090), (19030, 46356), (19315, 45672), (20760, 42493), (22836, 38630), (23178, 38060), (28545, 30904)]