6762840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:201

約数の個数: 128

約数和(自身を含む): 23708160

約数和(自身を除く): 16945320

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, 70, 83, 84, 97, 105, 120, 140, 166, 168, 194, 210, 249, 280, 291, 332, 388, 415, 420, 485, 498, 581, 582, 664, 679, 776, 830, 840, 970, 996, 1162, 1164, 1245, 1358, 1455, 1660, 1743, 1940, 1992, 2037, 2324, 2328, 2490, 2716, 2905, 2910, 3320, 3395, 3486, 3880, 4074, 4648, 4980, 5432, 5810, 5820, 6790, 6972, 8051, 8148, 8715, 9960, 10185, 11620, 11640, 13580, 13944, 16102, 16296, 17430, 20370, 23240, 24153, 27160, 32204, 34860, 40255, 40740, 48306, 56357, 64408, 69720, 80510, 81480, 96612, 112714, 120765, 161020, 169071, 193224, 225428, 241530, 281785, 322040, 338142, 450856, 483060, 563570, 676284, 845355, 966120, 1127140, 1352568, 1690710, 2254280, 3381420, 6762840]

約数ペア:

[(1, 6762840), (2, 3381420), (3, 2254280), (4, 1690710), (5, 1352568), (6, 1127140), (7, 966120), (8, 845355), (10, 676284), (12, 563570), (14, 483060), (15, 450856), (20, 338142), (21, 322040), (24, 281785), (28, 241530), (30, 225428), (35, 193224), (40, 169071), (42, 161020), (56, 120765), (60, 112714), (70, 96612), (83, 81480), (84, 80510), (97, 69720), (105, 64408), (120, 56357), (140, 48306), (166, 40740), (168, 40255), (194, 34860), (210, 32204), (249, 27160), (280, 24153), (291, 23240), (332, 20370), (388, 17430), (415, 16296), (420, 16102), (485, 13944), (498, 13580), (581, 11640), (582, 11620), (664, 10185), (679, 9960), (776, 8715), (830, 8148), (840, 8051), (970, 6972), (996, 6790), (1162, 5820), (1164, 5810), (1245, 5432), (1358, 4980), (1455, 4648), (1660, 4074), (1743, 3880), (1940, 3486), (1992, 3395), (2037, 3320), (2324, 2910), (2328, 2905), (2490, 2716)]