2010940680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{35731}}^1$

素因数の和:35819

約数の個数: 128

約数和(自身を含む): 6997754880

約数和(自身を除く): 4986814200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 67, 70, 84, 105, 120, 134, 140, 168, 201, 210, 268, 280, 335, 402, 420, 469, 536, 670, 804, 840, 938, 1005, 1340, 1407, 1608, 1876, 2010, 2345, 2680, 2814, 3752, 4020, 4690, 5628, 7035, 8040, 9380, 11256, 14070, 18760, 28140, 35731, 56280, 71462, 107193, 142924, 178655, 214386, 250117, 285848, 357310, 428772, 500234, 535965, 714620, 750351, 857544, 1000468, 1071930, 1250585, 1429240, 1500702, 2000936, 2143860, 2393977, 2501170, 3001404, 3751755, 4287720, 4787954, 5002340, 6002808, 7181931, 7503510, 9575908, 10004680, 11969885, 14363862, 15007020, 16757839, 19151816, 23939770, 28727724, 30014040, 33515678, 35909655, 47879540, 50273517, 57455448, 67031356, 71819310, 83789195, 95759080, 100547034, 134062712, 143638620, 167578390, 201094068, 251367585, 287277240, 335156780, 402188136, 502735170, 670313560, 1005470340, 2010940680]

約数ペア:

[(1, 2010940680), (2, 1005470340), (3, 670313560), (4, 502735170), (5, 402188136), (6, 335156780), (7, 287277240), (8, 251367585), (10, 201094068), (12, 167578390), (14, 143638620), (15, 134062712), (20, 100547034), (21, 95759080), (24, 83789195), (28, 71819310), (30, 67031356), (35, 57455448), (40, 50273517), (42, 47879540), (56, 35909655), (60, 33515678), (67, 30014040), (70, 28727724), (84, 23939770), (105, 19151816), (120, 16757839), (134, 15007020), (140, 14363862), (168, 11969885), (201, 10004680), (210, 9575908), (268, 7503510), (280, 7181931), (335, 6002808), (402, 5002340), (420, 4787954), (469, 4287720), (536, 3751755), (670, 3001404), (804, 2501170), (840, 2393977), (938, 2143860), (1005, 2000936), (1340, 1500702), (1407, 1429240), (1608, 1250585), (1876, 1071930), (2010, 1000468), (2345, 857544), (2680, 750351), (2814, 714620), (3752, 535965), (4020, 500234), (4690, 428772), (5628, 357310), (7035, 285848), (8040, 250117), (9380, 214386), (11256, 178655), (14070, 142924), (18760, 107193), (28140, 71462), (35731, 56280)]