152749779120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{754991}}^1$

素因数の和:755291

約数の個数: 120

約数和(自身を含む): 514810924992

約数和(自身を除く): 362061145872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 281, 360, 562, 720, 843, 1124, 1405, 1686, 2248, 2529, 2810, 3372, 4215, 4496, 5058, 5620, 6744, 8430, 10116, 11240, 12645, 13488, 16860, 20232, 22480, 25290, 33720, 40464, 50580, 67440, 101160, 202320, 754991, 1509982, 2264973, 3019964, 3774955, 4529946, 6039928, 6794919, 7549910, 9059892, 11324865, 12079856, 13589838, 15099820, 18119784, 22649730, 27179676, 30199640, 33974595, 36239568, 45299460, 54359352, 60399280, 67949190, 90598920, 108718704, 135898380, 181197840, 212152471, 271796760, 424304942, 543593520, 636457413, 848609884, 1060762355, 1272914826, 1697219768, 1909372239, 2121524710, 2545829652, 3182287065, 3394439536, 3818744478, 4243049420, 5091659304, 6364574130, 7637488956, 8486098840, 9546861195, 10183318608, 12729148260, 15274977912, 16972197680, 19093722390, 25458296520, 30549955824, 38187444780, 50916593040, 76374889560, 152749779120]

約数ペア:

[(1, 152749779120), (2, 76374889560), (3, 50916593040), (4, 38187444780), (5, 30549955824), (6, 25458296520), (8, 19093722390), (9, 16972197680), (10, 15274977912), (12, 12729148260), (15, 10183318608), (16, 9546861195), (18, 8486098840), (20, 7637488956), (24, 6364574130), (30, 5091659304), (36, 4243049420), (40, 3818744478), (45, 3394439536), (48, 3182287065), (60, 2545829652), (72, 2121524710), (80, 1909372239), (90, 1697219768), (120, 1272914826), (144, 1060762355), (180, 848609884), (240, 636457413), (281, 543593520), (360, 424304942), (562, 271796760), (720, 212152471), (843, 181197840), (1124, 135898380), (1405, 108718704), (1686, 90598920), (2248, 67949190), (2529, 60399280), (2810, 54359352), (3372, 45299460), (4215, 36239568), (4496, 33974595), (5058, 30199640), (5620, 27179676), (6744, 22649730), (8430, 18119784), (10116, 15099820), (11240, 13589838), (12645, 12079856), (13488, 11324865), (16860, 9059892), (20232, 7549910), (22480, 6794919), (25290, 6039928), (33720, 4529946), (40464, 3774955), (50580, 3019964), (67440, 2264973), (101160, 1509982), (202320, 754991)]