5105028960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{8461}}^1$

素因数の和:8901

約数の個数: 144

約数和(自身を含む): 17464552560

約数和(自身を除く): 12359523600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 419, 480, 720, 838, 1257, 1440, 1676, 2095, 2514, 3352, 3771, 4190, 5028, 6285, 6704, 7542, 8380, 8461, 10056, 12570, 13408, 15084, 16760, 16922, 18855, 20112, 25140, 25383, 30168, 33520, 33844, 37710, 40224, 42305, 50280, 50766, 60336, 67040, 67688, 75420, 76149, 84610, 100560, 101532, 120672, 126915, 135376, 150840, 152298, 169220, 201120, 203064, 253830, 270752, 301680, 304596, 338440, 380745, 406128, 507660, 603360, 609192, 676880, 761490, 812256, 1015320, 1218384, 1353760, 1522980, 2030640, 2436768, 3045960, 3545159, 4061280, 6091920, 7090318, 10635477, 12183840, 14180636, 17725795, 21270954, 28361272, 31906431, 35451590, 42541908, 53177385, 56722544, 63812862, 70903180, 85083816, 106354770, 113445088, 127625724, 141806360, 159532155, 170167632, 212709540, 255251448, 283612720, 319064310, 340335264, 425419080, 510502896, 567225440, 638128620, 850838160, 1021005792, 1276257240, 1701676320, 2552514480, 5105028960]

約数ペア:

[(1, 5105028960), (2, 2552514480), (3, 1701676320), (4, 1276257240), (5, 1021005792), (6, 850838160), (8, 638128620), (9, 567225440), (10, 510502896), (12, 425419080), (15, 340335264), (16, 319064310), (18, 283612720), (20, 255251448), (24, 212709540), (30, 170167632), (32, 159532155), (36, 141806360), (40, 127625724), (45, 113445088), (48, 106354770), (60, 85083816), (72, 70903180), (80, 63812862), (90, 56722544), (96, 53177385), (120, 42541908), (144, 35451590), (160, 31906431), (180, 28361272), (240, 21270954), (288, 17725795), (360, 14180636), (419, 12183840), (480, 10635477), (720, 7090318), (838, 6091920), (1257, 4061280), (1440, 3545159), (1676, 3045960), (2095, 2436768), (2514, 2030640), (3352, 1522980), (3771, 1353760), (4190, 1218384), (5028, 1015320), (6285, 812256), (6704, 761490), (7542, 676880), (8380, 609192), (8461, 603360), (10056, 507660), (12570, 406128), (13408, 380745), (15084, 338440), (16760, 304596), (16922, 301680), (18855, 270752), (20112, 253830), (25140, 203064), (25383, 201120), (30168, 169220), (33520, 152298), (33844, 150840), (37710, 135376), (40224, 126915), (42305, 120672), (50280, 101532), (50766, 100560), (60336, 84610), (67040, 76149), (67688, 75420)]