341742160

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{4259}}^1$

素因数の和:4348

約数の個数: 80

約数和(自身を含む): 855748800

約数和(自身を除く): 514006640

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 59, 68, 80, 85, 118, 136, 170, 236, 272, 295, 340, 472, 590, 680, 944, 1003, 1180, 1360, 2006, 2360, 4012, 4259, 4720, 5015, 8024, 8518, 10030, 16048, 17036, 20060, 21295, 34072, 40120, 42590, 68144, 72403, 80240, 85180, 144806, 170360, 251281, 289612, 340720, 362015, 502562, 579224, 724030, 1005124, 1158448, 1256405, 1448060, 2010248, 2512810, 2896120, 4020496, 4271777, 5025620, 5792240, 8543554, 10051240, 17087108, 20102480, 21358885, 34174216, 42717770, 68348432, 85435540, 170871080, 341742160]

約数ペア:

[(1, 341742160), (2, 170871080), (4, 85435540), (5, 68348432), (8, 42717770), (10, 34174216), (16, 21358885), (17, 20102480), (20, 17087108), (34, 10051240), (40, 8543554), (59, 5792240), (68, 5025620), (80, 4271777), (85, 4020496), (118, 2896120), (136, 2512810), (170, 2010248), (236, 1448060), (272, 1256405), (295, 1158448), (340, 1005124), (472, 724030), (590, 579224), (680, 502562), (944, 362015), (1003, 340720), (1180, 289612), (1360, 251281), (2006, 170360), (2360, 144806), (4012, 85180), (4259, 80240), (4720, 72403), (5015, 68144), (8024, 42590), (8518, 40120), (10030, 34072), (16048, 21295), (17036, 20060)]