15727251360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{353}}^1\times {\mathrm{919}}^1$

素因数の和:1391

約数の個数: 192

約数和(自身を含む): 50227672320

約数和(自身を除く): 34500420960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 101, 120, 160, 202, 240, 303, 353, 404, 480, 505, 606, 706, 808, 919, 1010, 1059, 1212, 1412, 1515, 1616, 1765, 1838, 2020, 2118, 2424, 2757, 2824, 3030, 3232, 3530, 3676, 4040, 4236, 4595, 4848, 5295, 5514, 5648, 6060, 7060, 7352, 8080, 8472, 9190, 9696, 10590, 11028, 11296, 12120, 13785, 14120, 14704, 16160, 16944, 18380, 21180, 22056, 24240, 27570, 28240, 29408, 33888, 35653, 36760, 42360, 44112, 48480, 55140, 56480, 71306, 73520, 84720, 88224, 92819, 106959, 110280, 142612, 147040, 169440, 178265, 185638, 213918, 220560, 278457, 285224, 324407, 356530, 371276, 427836, 441120, 464095, 534795, 556914, 570448, 648814, 713060, 742552, 855672, 928190, 973221, 1069590, 1113828, 1140896, 1297628, 1392285, 1426120, 1485104, 1622035, 1711344, 1856380, 1946442, 2139180, 2227656, 2595256, 2784570, 2852240, 2970208, 3244070, 3422688, 3712760, 3892884, 4278360, 4455312, 4866105, 5190512, 5569140, 5704480, 6488140, 7425520, 7785768, 8556720, 8910624, 9732210, 10381024, 11138280, 12976280, 14851040, 15571536, 17113440, 19464420, 22276560, 25952560, 31143072, 32765107, 38928840, 44553120, 51905120, 65530214, 77857680, 98295321, 131060428, 155715360, 163825535, 196590642, 262120856, 327651070, 393181284, 491476605, 524241712, 655302140, 786362568, 982953210, 1048483424, 1310604280, 1572725136, 1965906420, 2621208560, 3145450272, 3931812840, 5242417120, 7863625680, 15727251360]

約数ペア:

[(1, 15727251360), (2, 7863625680), (3, 5242417120), (4, 3931812840), (5, 3145450272), (6, 2621208560), (8, 1965906420), (10, 1572725136), (12, 1310604280), (15, 1048483424), (16, 982953210), (20, 786362568), (24, 655302140), (30, 524241712), (32, 491476605), (40, 393181284), (48, 327651070), (60, 262120856), (80, 196590642), (96, 163825535), (101, 155715360), (120, 131060428), (160, 98295321), (202, 77857680), (240, 65530214), (303, 51905120), (353, 44553120), (404, 38928840), (480, 32765107), (505, 31143072), (606, 25952560), (706, 22276560), (808, 19464420), (919, 17113440), (1010, 15571536), (1059, 14851040), (1212, 12976280), (1412, 11138280), (1515, 10381024), (1616, 9732210), (1765, 8910624), (1838, 8556720), (2020, 7785768), (2118, 7425520), (2424, 6488140), (2757, 5704480), (2824, 5569140), (3030, 5190512), (3232, 4866105), (3530, 4455312), (3676, 4278360), (4040, 3892884), (4236, 3712760), (4595, 3422688), (4848, 3244070), (5295, 2970208), (5514, 2852240), (5648, 2784570), (6060, 2595256), (7060, 2227656), (7352, 2139180), (8080, 1946442), (8472, 1856380), (9190, 1711344), (9696, 1622035), (10590, 1485104), (11028, 1426120), (11296, 1392285), (12120, 1297628), (13785, 1140896), (14120, 1113828), (14704, 1069590), (16160, 973221), (16944, 928190), (18380, 855672), (21180, 742552), (22056, 713060), (24240, 648814), (27570, 570448), (28240, 556914), (29408, 534795), (33888, 464095), (35653, 441120), (36760, 427836), (42360, 371276), (44112, 356530), (48480, 324407), (55140, 285224), (56480, 278457), (71306, 220560), (73520, 213918), (84720, 185638), (88224, 178265), (92819, 169440), (106959, 147040), (110280, 142612)]