37666864480

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{208889}}^1$

素因数の和:208941

約数の個数: 144

約数和(自身を含む): 108017854560

約数和(自身を除く): 70350990080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 49, 56, 70, 80, 92, 98, 112, 115, 140, 160, 161, 184, 196, 224, 230, 245, 280, 322, 368, 392, 460, 490, 560, 644, 736, 784, 805, 920, 980, 1120, 1127, 1288, 1568, 1610, 1840, 1960, 2254, 2576, 3220, 3680, 3920, 4508, 5152, 5635, 6440, 7840, 9016, 11270, 12880, 18032, 22540, 25760, 36064, 45080, 90160, 180320, 208889, 417778, 835556, 1044445, 1462223, 1671112, 2088890, 2924446, 3342224, 4177780, 4804447, 5848892, 6684448, 7311115, 8355560, 9608894, 10235561, 11697784, 14622230, 16711120, 19217788, 20471122, 23395568, 24022235, 29244460, 33422240, 33631129, 38435576, 40942244, 46791136, 48044470, 51177805, 58488920, 67262258, 76871152, 81884488, 96088940, 102355610, 116977840, 134524516, 153742304, 163768976, 168155645, 192177880, 204711220, 233955680, 235417903, 269049032, 327537952, 336311290, 384355760, 409422440, 470835806, 538098064, 672622580, 768711520, 818844880, 941671612, 1076196128, 1177089515, 1345245160, 1637689760, 1883343224, 2354179030, 2690490320, 3766686448, 4708358060, 5380980640, 7533372896, 9416716120, 18833432240, 37666864480]

約数ペア:

[(1, 37666864480), (2, 18833432240), (4, 9416716120), (5, 7533372896), (7, 5380980640), (8, 4708358060), (10, 3766686448), (14, 2690490320), (16, 2354179030), (20, 1883343224), (23, 1637689760), (28, 1345245160), (32, 1177089515), (35, 1076196128), (40, 941671612), (46, 818844880), (49, 768711520), (56, 672622580), (70, 538098064), (80, 470835806), (92, 409422440), (98, 384355760), (112, 336311290), (115, 327537952), (140, 269049032), (160, 235417903), (161, 233955680), (184, 204711220), (196, 192177880), (224, 168155645), (230, 163768976), (245, 153742304), (280, 134524516), (322, 116977840), (368, 102355610), (392, 96088940), (460, 81884488), (490, 76871152), (560, 67262258), (644, 58488920), (736, 51177805), (784, 48044470), (805, 46791136), (920, 40942244), (980, 38435576), (1120, 33631129), (1127, 33422240), (1288, 29244460), (1568, 24022235), (1610, 23395568), (1840, 20471122), (1960, 19217788), (2254, 16711120), (2576, 14622230), (3220, 11697784), (3680, 10235561), (3920, 9608894), (4508, 8355560), (5152, 7311115), (5635, 6684448), (6440, 5848892), (7840, 4804447), (9016, 4177780), (11270, 3342224), (12880, 2924446), (18032, 2088890), (22540, 1671112), (25760, 1462223), (36064, 1044445), (45080, 835556), (90160, 417778), (180320, 208889)]