12356960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:109

約数の個数: 192

約数和(自身を含む): 39191040

約数和(自身を除く): 26834080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 32, 34, 35, 40, 44, 55, 56, 59, 68, 70, 77, 80, 85, 88, 110, 112, 118, 119, 136, 140, 154, 160, 170, 176, 187, 220, 224, 236, 238, 272, 280, 295, 308, 340, 352, 374, 385, 413, 440, 472, 476, 544, 560, 590, 595, 616, 649, 680, 748, 770, 826, 880, 935, 944, 952, 1003, 1120, 1180, 1190, 1232, 1298, 1309, 1360, 1496, 1540, 1652, 1760, 1870, 1888, 1904, 2006, 2065, 2360, 2380, 2464, 2596, 2618, 2720, 2992, 3080, 3245, 3304, 3740, 3808, 4012, 4130, 4543, 4720, 4760, 5015, 5192, 5236, 5984, 6160, 6490, 6545, 6608, 7021, 7480, 8024, 8260, 9086, 9440, 9520, 10030, 10384, 10472, 11033, 12320, 12980, 13090, 13216, 14042, 14960, 16048, 16520, 18172, 19040, 20060, 20768, 20944, 22066, 22715, 25960, 26180, 28084, 29920, 32096, 33040, 35105, 36344, 40120, 41888, 44132, 45430, 51920, 52360, 55165, 56168, 66080, 70210, 72688, 77231, 80240, 88264, 90860, 103840, 104720, 110330, 112336, 140420, 145376, 154462, 160480, 176528, 181720, 209440, 220660, 224672, 280840, 308924, 353056, 363440, 386155, 441320, 561680, 617848, 726880, 772310, 882640, 1123360, 1235696, 1544620, 1765280, 2471392, 3089240, 6178480, 12356960]

約数ペア:

[(1, 12356960), (2, 6178480), (4, 3089240), (5, 2471392), (7, 1765280), (8, 1544620), (10, 1235696), (11, 1123360), (14, 882640), (16, 772310), (17, 726880), (20, 617848), (22, 561680), (28, 441320), (32, 386155), (34, 363440), (35, 353056), (40, 308924), (44, 280840), (55, 224672), (56, 220660), (59, 209440), (68, 181720), (70, 176528), (77, 160480), (80, 154462), (85, 145376), (88, 140420), (110, 112336), (112, 110330), (118, 104720), (119, 103840), (136, 90860), (140, 88264), (154, 80240), (160, 77231), (170, 72688), (176, 70210), (187, 66080), (220, 56168), (224, 55165), (236, 52360), (238, 51920), (272, 45430), (280, 44132), (295, 41888), (308, 40120), (340, 36344), (352, 35105), (374, 33040), (385, 32096), (413, 29920), (440, 28084), (472, 26180), (476, 25960), (544, 22715), (560, 22066), (590, 20944), (595, 20768), (616, 20060), (649, 19040), (680, 18172), (748, 16520), (770, 16048), (826, 14960), (880, 14042), (935, 13216), (944, 13090), (952, 12980), (1003, 12320), (1120, 11033), (1180, 10472), (1190, 10384), (1232, 10030), (1298, 9520), (1309, 9440), (1360, 9086), (1496, 8260), (1540, 8024), (1652, 7480), (1760, 7021), (1870, 6608), (1888, 6545), (1904, 6490), (2006, 6160), (2065, 5984), (2360, 5236), (2380, 5192), (2464, 5015), (2596, 4760), (2618, 4720), (2720, 4543), (2992, 4130), (3080, 4012), (3245, 3808), (3304, 3740)]