3914257920

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{7607}}^1$

素因数の和:7700

約数の個数: 160

約数和(自身を含む): 12701829888

約数和(自身を除く): 8787571968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 128, 134, 160, 192, 201, 240, 256, 268, 320, 335, 384, 402, 480, 512, 536, 640, 670, 768, 804, 960, 1005, 1072, 1280, 1340, 1536, 1608, 1920, 2010, 2144, 2560, 2680, 3216, 3840, 4020, 4288, 5360, 6432, 7607, 7680, 8040, 8576, 10720, 12864, 15214, 16080, 17152, 21440, 22821, 25728, 30428, 32160, 34304, 38035, 42880, 45642, 51456, 60856, 64320, 76070, 85760, 91284, 102912, 114105, 121712, 128640, 152140, 171520, 182568, 228210, 243424, 257280, 304280, 365136, 456420, 486848, 509669, 514560, 608560, 730272, 912840, 973696, 1019338, 1217120, 1460544, 1529007, 1825680, 1947392, 2038676, 2434240, 2548345, 2921088, 3058014, 3651360, 3894784, 4077352, 4868480, 5096690, 5842176, 6116028, 7302720, 7645035, 8154704, 9736960, 10193380, 11684352, 12232056, 14605440, 15290070, 16309408, 19473920, 20386760, 24464112, 29210880, 30580140, 32618816, 40773520, 48928224, 58421760, 61160280, 65237632, 81547040, 97856448, 122320560, 130475264, 163094080, 195712896, 244641120, 260950528, 326188160, 391425792, 489282240, 652376320, 782851584, 978564480, 1304752640, 1957128960, 3914257920]

約数ペア:

[(1, 3914257920), (2, 1957128960), (3, 1304752640), (4, 978564480), (5, 782851584), (6, 652376320), (8, 489282240), (10, 391425792), (12, 326188160), (15, 260950528), (16, 244641120), (20, 195712896), (24, 163094080), (30, 130475264), (32, 122320560), (40, 97856448), (48, 81547040), (60, 65237632), (64, 61160280), (67, 58421760), (80, 48928224), (96, 40773520), (120, 32618816), (128, 30580140), (134, 29210880), (160, 24464112), (192, 20386760), (201, 19473920), (240, 16309408), (256, 15290070), (268, 14605440), (320, 12232056), (335, 11684352), (384, 10193380), (402, 9736960), (480, 8154704), (512, 7645035), (536, 7302720), (640, 6116028), (670, 5842176), (768, 5096690), (804, 4868480), (960, 4077352), (1005, 3894784), (1072, 3651360), (1280, 3058014), (1340, 2921088), (1536, 2548345), (1608, 2434240), (1920, 2038676), (2010, 1947392), (2144, 1825680), (2560, 1529007), (2680, 1460544), (3216, 1217120), (3840, 1019338), (4020, 973696), (4288, 912840), (5360, 730272), (6432, 608560), (7607, 514560), (7680, 509669), (8040, 486848), (8576, 456420), (10720, 365136), (12864, 304280), (15214, 257280), (16080, 243424), (17152, 228210), (21440, 182568), (22821, 171520), (25728, 152140), (30428, 128640), (32160, 121712), (34304, 114105), (38035, 102912), (42880, 91284), (45642, 85760), (51456, 76070), (60856, 64320)]