103442640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{919}}^1$

素因数の和:1009

約数の個数: 160

約数和(自身を含む): 372357120

約数和(自身を除く): 268914480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 67, 70, 80, 84, 105, 112, 120, 134, 140, 168, 201, 210, 240, 268, 280, 335, 336, 402, 420, 469, 536, 560, 670, 804, 840, 919, 938, 1005, 1072, 1340, 1407, 1608, 1680, 1838, 1876, 2010, 2345, 2680, 2757, 2814, 3216, 3676, 3752, 4020, 4595, 4690, 5360, 5514, 5628, 6433, 7035, 7352, 7504, 8040, 9190, 9380, 11028, 11256, 12866, 13785, 14070, 14704, 16080, 18380, 18760, 19299, 22056, 22512, 25732, 27570, 28140, 32165, 36760, 37520, 38598, 44112, 51464, 55140, 56280, 61573, 64330, 73520, 77196, 96495, 102928, 110280, 112560, 123146, 128660, 154392, 184719, 192990, 220560, 246292, 257320, 307865, 308784, 369438, 385980, 431011, 492584, 514640, 615730, 738876, 771960, 862022, 923595, 985168, 1231460, 1293033, 1477752, 1543920, 1724044, 1847190, 2155055, 2462920, 2586066, 2955504, 3448088, 3694380, 4310110, 4925840, 5172132, 6465165, 6896176, 7388760, 8620220, 10344264, 12930330, 14777520, 17240440, 20688528, 25860660, 34480880, 51721320, 103442640]

約数ペア:

[(1, 103442640), (2, 51721320), (3, 34480880), (4, 25860660), (5, 20688528), (6, 17240440), (7, 14777520), (8, 12930330), (10, 10344264), (12, 8620220), (14, 7388760), (15, 6896176), (16, 6465165), (20, 5172132), (21, 4925840), (24, 4310110), (28, 3694380), (30, 3448088), (35, 2955504), (40, 2586066), (42, 2462920), (48, 2155055), (56, 1847190), (60, 1724044), (67, 1543920), (70, 1477752), (80, 1293033), (84, 1231460), (105, 985168), (112, 923595), (120, 862022), (134, 771960), (140, 738876), (168, 615730), (201, 514640), (210, 492584), (240, 431011), (268, 385980), (280, 369438), (335, 308784), (336, 307865), (402, 257320), (420, 246292), (469, 220560), (536, 192990), (560, 184719), (670, 154392), (804, 128660), (840, 123146), (919, 112560), (938, 110280), (1005, 102928), (1072, 96495), (1340, 77196), (1407, 73520), (1608, 64330), (1680, 61573), (1838, 56280), (1876, 55140), (2010, 51464), (2345, 44112), (2680, 38598), (2757, 37520), (2814, 36760), (3216, 32165), (3676, 28140), (3752, 27570), (4020, 25732), (4595, 22512), (4690, 22056), (5360, 19299), (5514, 18760), (5628, 18380), (6433, 16080), (7035, 14704), (7352, 14070), (7504, 13785), (8040, 12866), (9190, 11256), (9380, 11028)]