201601458180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2221}}^1\times {\mathrm{17389}}^1$

素因数の和:19654

約数の個数: 144

約数和(自身を含む): 632932700400

約数和(自身を除く): 431331242220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2221, 2610, 4442, 5220, 6663, 8884, 11105, 13326, 17389, 19989, 22210, 26652, 33315, 34778, 39978, 44420, 52167, 64409, 66630, 69556, 79956, 86945, 99945, 104334, 128818, 133260, 156501, 173890, 193227, 199890, 208668, 257636, 260835, 313002, 322045, 347780, 386454, 399780, 504281, 521670, 579681, 626004, 644090, 772908, 782505, 966135, 1008562, 1043340, 1159362, 1288180, 1512843, 1565010, 1932270, 2017124, 2318724, 2521405, 2898405, 3025686, 3130020, 3864540, 4538529, 5042810, 5796810, 6051372, 7564215, 9077058, 10085620, 11593620, 15128430, 18154116, 22692645, 30256860, 38620969, 45385290, 77241938, 90770580, 115862907, 154483876, 193104845, 231725814, 347588721, 386209690, 463451628, 579314535, 695177442, 772419380, 1120008101, 1158629070, 1390354884, 1737943605, 2240016202, 2317258140, 3360024303, 3475887210, 4480032404, 5600040505, 6720048606, 6951774420, 10080072909, 11200081010, 13440097212, 16800121515, 20160145818, 22400162020, 33600243030, 40320291636, 50400364545, 67200486060, 100800729090, 201601458180]

約数ペア:

[(1, 201601458180), (2, 100800729090), (3, 67200486060), (4, 50400364545), (5, 40320291636), (6, 33600243030), (9, 22400162020), (10, 20160145818), (12, 16800121515), (15, 13440097212), (18, 11200081010), (20, 10080072909), (29, 6951774420), (30, 6720048606), (36, 5600040505), (45, 4480032404), (58, 3475887210), (60, 3360024303), (87, 2317258140), (90, 2240016202), (116, 1737943605), (145, 1390354884), (174, 1158629070), (180, 1120008101), (261, 772419380), (290, 695177442), (348, 579314535), (435, 463451628), (522, 386209690), (580, 347588721), (870, 231725814), (1044, 193104845), (1305, 154483876), (1740, 115862907), (2221, 90770580), (2610, 77241938), (4442, 45385290), (5220, 38620969), (6663, 30256860), (8884, 22692645), (11105, 18154116), (13326, 15128430), (17389, 11593620), (19989, 10085620), (22210, 9077058), (26652, 7564215), (33315, 6051372), (34778, 5796810), (39978, 5042810), (44420, 4538529), (52167, 3864540), (64409, 3130020), (66630, 3025686), (69556, 2898405), (79956, 2521405), (86945, 2318724), (99945, 2017124), (104334, 1932270), (128818, 1565010), (133260, 1512843), (156501, 1288180), (173890, 1159362), (193227, 1043340), (199890, 1008562), (208668, 966135), (257636, 782505), (260835, 772908), (313002, 644090), (322045, 626004), (347780, 579681), (386454, 521670), (399780, 504281)]