83830320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{16633}}^1$

素因数の和:16659

約数の個数: 120

約数和(自身を含む): 321768096

約数和(自身を除く): 237937776

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 16633, 33266, 49899, 66532, 83165, 99798, 116431, 133064, 149697, 166330, 199596, 232862, 249495, 266128, 299394, 332660, 349293, 399192, 465724, 498990, 582155, 598788, 665320, 698586, 748485, 798384, 931448, 997980, 1047879, 1164310, 1197576, 1330640, 1397172, 1496970, 1746465, 1862896, 1995960, 2095758, 2328620, 2395152, 2794344, 2993940, 3492930, 3991920, 4191516, 4657240, 5239395, 5588688, 5987880, 6985860, 8383032, 9314480, 10478790, 11975760, 13971720, 16766064, 20957580, 27943440, 41915160, 83830320]

約数ペア:

[(1, 83830320), (2, 41915160), (3, 27943440), (4, 20957580), (5, 16766064), (6, 13971720), (7, 11975760), (8, 10478790), (9, 9314480), (10, 8383032), (12, 6985860), (14, 5987880), (15, 5588688), (16, 5239395), (18, 4657240), (20, 4191516), (21, 3991920), (24, 3492930), (28, 2993940), (30, 2794344), (35, 2395152), (36, 2328620), (40, 2095758), (42, 1995960), (45, 1862896), (48, 1746465), (56, 1496970), (60, 1397172), (63, 1330640), (70, 1197576), (72, 1164310), (80, 1047879), (84, 997980), (90, 931448), (105, 798384), (112, 748485), (120, 698586), (126, 665320), (140, 598788), (144, 582155), (168, 498990), (180, 465724), (210, 399192), (240, 349293), (252, 332660), (280, 299394), (315, 266128), (336, 249495), (360, 232862), (420, 199596), (504, 166330), (560, 149697), (630, 133064), (720, 116431), (840, 99798), (1008, 83165), (1260, 66532), (1680, 49899), (2520, 33266), (5040, 16633)]