160104840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8287}}^1$

素因数の和:8331

約数の個数: 128

約数和(自身を含む): 572866560

約数和(自身を除く): 412761720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 322, 345, 420, 460, 483, 552, 644, 690, 805, 840, 920, 966, 1288, 1380, 1610, 1932, 2415, 2760, 3220, 3864, 4830, 6440, 8287, 9660, 16574, 19320, 24861, 33148, 41435, 49722, 58009, 66296, 82870, 99444, 116018, 124305, 165740, 174027, 190601, 198888, 232036, 248610, 290045, 331480, 348054, 381202, 464072, 497220, 571803, 580090, 696108, 762404, 870135, 953005, 994440, 1143606, 1160180, 1334207, 1392216, 1524808, 1740270, 1906010, 2287212, 2320360, 2668414, 2859015, 3480540, 3812020, 4002621, 4574424, 5336828, 5718030, 6671035, 6961080, 7624040, 8005242, 10673656, 11436060, 13342070, 16010484, 20013105, 22872120, 26684140, 32020968, 40026210, 53368280, 80052420, 160104840]

約数ペア:

[(1, 160104840), (2, 80052420), (3, 53368280), (4, 40026210), (5, 32020968), (6, 26684140), (7, 22872120), (8, 20013105), (10, 16010484), (12, 13342070), (14, 11436060), (15, 10673656), (20, 8005242), (21, 7624040), (23, 6961080), (24, 6671035), (28, 5718030), (30, 5336828), (35, 4574424), (40, 4002621), (42, 3812020), (46, 3480540), (56, 2859015), (60, 2668414), (69, 2320360), (70, 2287212), (84, 1906010), (92, 1740270), (105, 1524808), (115, 1392216), (120, 1334207), (138, 1160180), (140, 1143606), (161, 994440), (168, 953005), (184, 870135), (210, 762404), (230, 696108), (276, 580090), (280, 571803), (322, 497220), (345, 464072), (420, 381202), (460, 348054), (483, 331480), (552, 290045), (644, 248610), (690, 232036), (805, 198888), (840, 190601), (920, 174027), (966, 165740), (1288, 124305), (1380, 116018), (1610, 99444), (1932, 82870), (2415, 66296), (2760, 58009), (3220, 49722), (3864, 41435), (4830, 33148), (6440, 24861), (8287, 19320), (9660, 16574)]