161036992760

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{9241}}^1$

素因数の和:9806

約数の個数: 192

約数和(自身を含む): 447184890720

約数和(自身を除く): 286147897960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 49, 56, 68, 70, 85, 98, 119, 136, 140, 170, 196, 238, 245, 280, 340, 392, 476, 490, 523, 595, 680, 833, 952, 980, 1046, 1190, 1666, 1960, 2092, 2380, 2615, 3332, 3661, 4165, 4184, 4760, 5230, 6664, 7322, 8330, 8891, 9241, 10460, 14644, 16660, 17782, 18305, 18482, 20920, 25627, 29288, 33320, 35564, 36610, 36964, 44455, 46205, 51254, 62237, 64687, 71128, 73220, 73928, 88910, 92410, 102508, 124474, 128135, 129374, 146440, 157097, 177820, 184820, 205016, 248948, 256270, 258748, 311185, 314194, 323435, 355640, 369640, 435659, 452809, 497896, 512540, 517496, 622370, 628388, 646870, 785485, 871318, 905618, 1025080, 1099679, 1244740, 1256776, 1293740, 1570970, 1742636, 1811236, 2178295, 2199358, 2264045, 2489480, 2587480, 3141940, 3485272, 3622472, 4356590, 4398716, 4528090, 4833043, 5498395, 6283880, 7697753, 8713180, 8797432, 9056180, 9666086, 10996790, 15395506, 17426360, 18112360, 19332172, 21993580, 24165215, 30791012, 33831301, 38488765, 38664344, 43987160, 48330430, 61582024, 67662602, 76977530, 82161731, 96660860, 135325204, 153955060, 164323462, 169156505, 193321720, 236819107, 270650408, 307910120, 328646924, 338313010, 410808655, 473638214, 575132117, 657293848, 676626020, 821617310, 947276428, 1150264234, 1184095535, 1353252040, 1643234620, 1894552856, 2300528468, 2368191070, 2875660585, 3286469240, 4025924819, 4601056936, 4736382140, 5751321170, 8051849638, 9472764280, 11502642340, 16103699276, 20129624095, 23005284680, 32207398552, 40259248190, 80518496380, 161036992760]

約数ペア:

[(1, 161036992760), (2, 80518496380), (4, 40259248190), (5, 32207398552), (7, 23005284680), (8, 20129624095), (10, 16103699276), (14, 11502642340), (17, 9472764280), (20, 8051849638), (28, 5751321170), (34, 4736382140), (35, 4601056936), (40, 4025924819), (49, 3286469240), (56, 2875660585), (68, 2368191070), (70, 2300528468), (85, 1894552856), (98, 1643234620), (119, 1353252040), (136, 1184095535), (140, 1150264234), (170, 947276428), (196, 821617310), (238, 676626020), (245, 657293848), (280, 575132117), (340, 473638214), (392, 410808655), (476, 338313010), (490, 328646924), (523, 307910120), (595, 270650408), (680, 236819107), (833, 193321720), (952, 169156505), (980, 164323462), (1046, 153955060), (1190, 135325204), (1666, 96660860), (1960, 82161731), (2092, 76977530), (2380, 67662602), (2615, 61582024), (3332, 48330430), (3661, 43987160), (4165, 38664344), (4184, 38488765), (4760, 33831301), (5230, 30791012), (6664, 24165215), (7322, 21993580), (8330, 19332172), (8891, 18112360), (9241, 17426360), (10460, 15395506), (14644, 10996790), (16660, 9666086), (17782, 9056180), (18305, 8797432), (18482, 8713180), (20920, 7697753), (25627, 6283880), (29288, 5498395), (33320, 4833043), (35564, 4528090), (36610, 4398716), (36964, 4356590), (44455, 3622472), (46205, 3485272), (51254, 3141940), (62237, 2587480), (64687, 2489480), (71128, 2264045), (73220, 2199358), (73928, 2178295), (88910, 1811236), (92410, 1742636), (102508, 1570970), (124474, 1293740), (128135, 1256776), (129374, 1244740), (146440, 1099679), (157097, 1025080), (177820, 905618), (184820, 871318), (205016, 785485), (248948, 646870), (256270, 628388), (258748, 622370), (311185, 517496), (314194, 512540), (323435, 497896), (355640, 452809), (369640, 435659)]