126161120

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:364

約数の個数: 96

約数和(自身を含む): 310607136

約数和(自身を除く): 184446016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 101, 148, 160, 185, 202, 211, 296, 370, 404, 422, 505, 592, 740, 808, 844, 1010, 1055, 1184, 1480, 1616, 1688, 2020, 2110, 2960, 3232, 3376, 3737, 4040, 4220, 5920, 6752, 7474, 7807, 8080, 8440, 14948, 15614, 16160, 16880, 18685, 21311, 29896, 31228, 33760, 37370, 39035, 42622, 59792, 62456, 74740, 78070, 85244, 106555, 119584, 124912, 149480, 156140, 170488, 213110, 249824, 298960, 312280, 340976, 426220, 597920, 624560, 681952, 788507, 852440, 1249120, 1577014, 1704880, 3154028, 3409760, 3942535, 6308056, 7885070, 12616112, 15770140, 25232224, 31540280, 63080560, 126161120]

約数ペア:

[(1, 126161120), (2, 63080560), (4, 31540280), (5, 25232224), (8, 15770140), (10, 12616112), (16, 7885070), (20, 6308056), (32, 3942535), (37, 3409760), (40, 3154028), (74, 1704880), (80, 1577014), (101, 1249120), (148, 852440), (160, 788507), (185, 681952), (202, 624560), (211, 597920), (296, 426220), (370, 340976), (404, 312280), (422, 298960), (505, 249824), (592, 213110), (740, 170488), (808, 156140), (844, 149480), (1010, 124912), (1055, 119584), (1184, 106555), (1480, 85244), (1616, 78070), (1688, 74740), (2020, 62456), (2110, 59792), (2960, 42622), (3232, 39035), (3376, 37370), (3737, 33760), (4040, 31228), (4220, 29896), (5920, 21311), (6752, 18685), (7474, 16880), (7807, 16160), (8080, 15614), (8440, 14948)]