138211542960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{50177}}^1$

素因数の和:50715

約数の個数: 160

約数和(自身を含む): 447989184000

約数和(自身を除く): 309777641040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 499, 552, 690, 920, 998, 1104, 1380, 1497, 1840, 1996, 2495, 2760, 2994, 3992, 4990, 5520, 5988, 7485, 7984, 9980, 11477, 11976, 14970, 19960, 22954, 23952, 29940, 34431, 39920, 45908, 50177, 57385, 59880, 68862, 91816, 100354, 114770, 119760, 137724, 150531, 172155, 183632, 200708, 229540, 250885, 275448, 301062, 344310, 401416, 459080, 501770, 550896, 602124, 688620, 752655, 802832, 918160, 1003540, 1154071, 1204248, 1377240, 1505310, 2007080, 2308142, 2408496, 2754480, 3010620, 3462213, 4014160, 4616284, 5770355, 6021240, 6924426, 9232568, 11540710, 12042480, 13848852, 17311065, 18465136, 23081420, 25038323, 27697704, 34622130, 46162840, 50076646, 55395408, 69244260, 75114969, 92325680, 100153292, 125191615, 138488520, 150229938, 200306584, 250383230, 276977040, 300459876, 375574845, 400613168, 500766460, 575881429, 600919752, 751149690, 1001532920, 1151762858, 1201839504, 1502299380, 1727644287, 2003065840, 2303525716, 2879407145, 3004598760, 3455288574, 4607051432, 5758814290, 6009197520, 6910577148, 8638221435, 9214102864, 11517628580, 13821154296, 17276442870, 23035257160, 27642308592, 34552885740, 46070514320, 69105771480, 138211542960]

約数ペア:

[(1, 138211542960), (2, 69105771480), (3, 46070514320), (4, 34552885740), (5, 27642308592), (6, 23035257160), (8, 17276442870), (10, 13821154296), (12, 11517628580), (15, 9214102864), (16, 8638221435), (20, 6910577148), (23, 6009197520), (24, 5758814290), (30, 4607051432), (40, 3455288574), (46, 3004598760), (48, 2879407145), (60, 2303525716), (69, 2003065840), (80, 1727644287), (92, 1502299380), (115, 1201839504), (120, 1151762858), (138, 1001532920), (184, 751149690), (230, 600919752), (240, 575881429), (276, 500766460), (345, 400613168), (368, 375574845), (460, 300459876), (499, 276977040), (552, 250383230), (690, 200306584), (920, 150229938), (998, 138488520), (1104, 125191615), (1380, 100153292), (1497, 92325680), (1840, 75114969), (1996, 69244260), (2495, 55395408), (2760, 50076646), (2994, 46162840), (3992, 34622130), (4990, 27697704), (5520, 25038323), (5988, 23081420), (7485, 18465136), (7984, 17311065), (9980, 13848852), (11477, 12042480), (11976, 11540710), (14970, 9232568), (19960, 6924426), (22954, 6021240), (23952, 5770355), (29940, 4616284), (34431, 4014160), (39920, 3462213), (45908, 3010620), (50177, 2754480), (57385, 2408496), (59880, 2308142), (68862, 2007080), (91816, 1505310), (100354, 1377240), (114770, 1204248), (119760, 1154071), (137724, 1003540), (150531, 918160), (172155, 802832), (183632, 752655), (200708, 688620), (229540, 602124), (250885, 550896), (275448, 501770), (301062, 459080), (344310, 401416)]