387599520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10487}}^1$

素因数の和:10523

約数の個数: 192

約数和(自身を含む): 1522354176

約数和(自身を除く): 1134754656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 770, 840, 880, 924, 1056, 1120, 1155, 1232, 1320, 1540, 1680, 1760, 1848, 2310, 2464, 2640, 3080, 3360, 3696, 4620, 5280, 6160, 7392, 9240, 10487, 12320, 18480, 20974, 31461, 36960, 41948, 52435, 62922, 73409, 83896, 104870, 115357, 125844, 146818, 157305, 167792, 209740, 220227, 230714, 251688, 293636, 314610, 335584, 346071, 367045, 419480, 440454, 461428, 503376, 576785, 587272, 629220, 692142, 734090, 807499, 838960, 880908, 922856, 1006752, 1101135, 1153570, 1174544, 1258440, 1384284, 1468180, 1614998, 1677920, 1730355, 1761816, 1845712, 2202270, 2307140, 2349088, 2422497, 2516880, 2768568, 2936360, 3229996, 3460710, 3523632, 3691424, 4037495, 4404540, 4614280, 4844994, 5033760, 5537136, 5872720, 6459992, 6921420, 7047264, 8074990, 8809080, 9228560, 9689988, 11074272, 11745440, 12112485, 12919984, 13842840, 16149980, 17618160, 18457120, 19379976, 24224970, 25839968, 27685680, 32299960, 35236320, 38759952, 48449940, 55371360, 64599920, 77519904, 96899880, 129199840, 193799760, 387599520]

約数ペア:

[(1, 387599520), (2, 193799760), (3, 129199840), (4, 96899880), (5, 77519904), (6, 64599920), (7, 55371360), (8, 48449940), (10, 38759952), (11, 35236320), (12, 32299960), (14, 27685680), (15, 25839968), (16, 24224970), (20, 19379976), (21, 18457120), (22, 17618160), (24, 16149980), (28, 13842840), (30, 12919984), (32, 12112485), (33, 11745440), (35, 11074272), (40, 9689988), (42, 9228560), (44, 8809080), (48, 8074990), (55, 7047264), (56, 6921420), (60, 6459992), (66, 5872720), (70, 5537136), (77, 5033760), (80, 4844994), (84, 4614280), (88, 4404540), (96, 4037495), (105, 3691424), (110, 3523632), (112, 3460710), (120, 3229996), (132, 2936360), (140, 2768568), (154, 2516880), (160, 2422497), (165, 2349088), (168, 2307140), (176, 2202270), (210, 1845712), (220, 1761816), (224, 1730355), (231, 1677920), (240, 1614998), (264, 1468180), (280, 1384284), (308, 1258440), (330, 1174544), (336, 1153570), (352, 1101135), (385, 1006752), (420, 922856), (440, 880908), (462, 838960), (480, 807499), (528, 734090), (560, 692142), (616, 629220), (660, 587272), (672, 576785), (770, 503376), (840, 461428), (880, 440454), (924, 419480), (1056, 367045), (1120, 346071), (1155, 335584), (1232, 314610), (1320, 293636), (1540, 251688), (1680, 230714), (1760, 220227), (1848, 209740), (2310, 167792), (2464, 157305), (2640, 146818), (3080, 125844), (3360, 115357), (3696, 104870), (4620, 83896), (5280, 73409), (6160, 62922), (7392, 52435), (9240, 41948), (10487, 36960), (12320, 31461), (18480, 20974)]