9207240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:231

約数の個数: 128

約数和(自身を含む): 32175360

約数和(自身を除く): 22968120

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, 84, 97, 105, 113, 120, 140, 168, 194, 210, 226, 280, 291, 339, 388, 420, 452, 485, 565, 582, 678, 679, 776, 791, 840, 904, 970, 1130, 1164, 1356, 1358, 1455, 1582, 1695, 1940, 2037, 2260, 2328, 2373, 2712, 2716, 2910, 3164, 3390, 3395, 3880, 3955, 4074, 4520, 4746, 5432, 5820, 6328, 6780, 6790, 7910, 8148, 9492, 10185, 10961, 11640, 11865, 13560, 13580, 15820, 16296, 18984, 20370, 21922, 23730, 27160, 31640, 32883, 40740, 43844, 47460, 54805, 65766, 76727, 81480, 87688, 94920, 109610, 131532, 153454, 164415, 219220, 230181, 263064, 306908, 328830, 383635, 438440, 460362, 613816, 657660, 767270, 920724, 1150905, 1315320, 1534540, 1841448, 2301810, 3069080, 4603620, 9207240]

約数ペア:

[(1, 9207240), (2, 4603620), (3, 3069080), (4, 2301810), (5, 1841448), (6, 1534540), (7, 1315320), (8, 1150905), (10, 920724), (12, 767270), (14, 657660), (15, 613816), (20, 460362), (21, 438440), (24, 383635), (28, 328830), (30, 306908), (35, 263064), (40, 230181), (42, 219220), (56, 164415), (60, 153454), (70, 131532), (84, 109610), (97, 94920), (105, 87688), (113, 81480), (120, 76727), (140, 65766), (168, 54805), (194, 47460), (210, 43844), (226, 40740), (280, 32883), (291, 31640), (339, 27160), (388, 23730), (420, 21922), (452, 20370), (485, 18984), (565, 16296), (582, 15820), (678, 13580), (679, 13560), (776, 11865), (791, 11640), (840, 10961), (904, 10185), (970, 9492), (1130, 8148), (1164, 7910), (1356, 6790), (1358, 6780), (1455, 6328), (1582, 5820), (1695, 5432), (1940, 4746), (2037, 4520), (2260, 4074), (2328, 3955), (2373, 3880), (2712, 3395), (2716, 3390), (2910, 3164)]