15697533720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1\times {\mathrm{439}}^1$

素因数の和:830

約数の個数: 256

約数和(自身を含む): 52188364800

約数和(自身を除く): 36490831080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 103, 110, 120, 132, 165, 206, 220, 263, 264, 309, 330, 412, 439, 440, 515, 526, 618, 660, 789, 824, 878, 1030, 1052, 1133, 1236, 1315, 1317, 1320, 1545, 1578, 1756, 2060, 2104, 2195, 2266, 2472, 2630, 2634, 2893, 3090, 3156, 3399, 3512, 3945, 4120, 4390, 4532, 4829, 5260, 5268, 5665, 5786, 6180, 6312, 6585, 6798, 7890, 8679, 8780, 9064, 9658, 10520, 10536, 11330, 11572, 12360, 13170, 13596, 14465, 14487, 15780, 16995, 17358, 17560, 19316, 22660, 23144, 24145, 26340, 27089, 27192, 28930, 28974, 31560, 33990, 34716, 38632, 43395, 45217, 45320, 48290, 52680, 54178, 57860, 57948, 67980, 69432, 72435, 81267, 86790, 90434, 96580, 108356, 115457, 115720, 115896, 135445, 135651, 135960, 144870, 162534, 173580, 180868, 193160, 216712, 226085, 230914, 270890, 271302, 289740, 297979, 325068, 346371, 347160, 361736, 406335, 452170, 461828, 497387, 541780, 542604, 577285, 579480, 595958, 650136, 678255, 692742, 812670, 893937, 904340, 923656, 994774, 1083560, 1085208, 1154570, 1191916, 1270027, 1356510, 1385484, 1489895, 1492161, 1625340, 1731855, 1787874, 1808680, 1989548, 2309140, 2383832, 2486935, 2540054, 2713020, 2770968, 2979790, 2984322, 3250680, 3463710, 3575748, 3810081, 3979096, 4469685, 4618280, 4973870, 5080108, 5426040, 5959580, 5968644, 6350135, 6927420, 7151496, 7460805, 7620162, 8939370, 9947740, 10160216, 11892071, 11919160, 11937288, 12700270, 13854840, 14921610, 15240324, 17878740, 19050405, 19895480, 23784142, 25400540, 29843220, 30480648, 35676213, 35757480, 38100810, 47568284, 50801080, 59460355, 59686440, 71352426, 76201620, 95136568, 118920710, 130812781, 142704852, 152403240, 178381065, 237841420, 261625562, 285409704, 356762130, 392438343, 475682840, 523251124, 654063905, 713524260, 784876686, 1046502248, 1308127810, 1427048520, 1569753372, 1962191715, 2616255620, 3139506744, 3924383430, 5232511240, 7848766860, 15697533720]

約数ペア:

[(1, 15697533720), (2, 7848766860), (3, 5232511240), (4, 3924383430), (5, 3139506744), (6, 2616255620), (8, 1962191715), (10, 1569753372), (11, 1427048520), (12, 1308127810), (15, 1046502248), (20, 784876686), (22, 713524260), (24, 654063905), (30, 523251124), (33, 475682840), (40, 392438343), (44, 356762130), (55, 285409704), (60, 261625562), (66, 237841420), (88, 178381065), (103, 152403240), (110, 142704852), (120, 130812781), (132, 118920710), (165, 95136568), (206, 76201620), (220, 71352426), (263, 59686440), (264, 59460355), (309, 50801080), (330, 47568284), (412, 38100810), (439, 35757480), (440, 35676213), (515, 30480648), (526, 29843220), (618, 25400540), (660, 23784142), (789, 19895480), (824, 19050405), (878, 17878740), (1030, 15240324), (1052, 14921610), (1133, 13854840), (1236, 12700270), (1315, 11937288), (1317, 11919160), (1320, 11892071), (1545, 10160216), (1578, 9947740), (1756, 8939370), (2060, 7620162), (2104, 7460805), (2195, 7151496), (2266, 6927420), (2472, 6350135), (2630, 5968644), (2634, 5959580), (2893, 5426040), (3090, 5080108), (3156, 4973870), (3399, 4618280), (3512, 4469685), (3945, 3979096), (4120, 3810081), (4390, 3575748), (4532, 3463710), (4829, 3250680), (5260, 2984322), (5268, 2979790), (5665, 2770968), (5786, 2713020), (6180, 2540054), (6312, 2486935), (6585, 2383832), (6798, 2309140), (7890, 1989548), (8679, 1808680), (8780, 1787874), (9064, 1731855), (9658, 1625340), (10520, 1492161), (10536, 1489895), (11330, 1385484), (11572, 1356510), (12360, 1270027), (13170, 1191916), (13596, 1154570), (14465, 1085208), (14487, 1083560), (15780, 994774), (16995, 923656), (17358, 904340), (17560, 893937), (19316, 812670), (22660, 692742), (23144, 678255), (24145, 650136), (26340, 595958), (27089, 579480), (27192, 577285), (28930, 542604), (28974, 541780), (31560, 497387), (33990, 461828), (34716, 452170), (38632, 406335), (43395, 361736), (45217, 347160), (45320, 346371), (48290, 325068), (52680, 297979), (54178, 289740), (57860, 271302), (57948, 270890), (67980, 230914), (69432, 226085), (72435, 216712), (81267, 193160), (86790, 180868), (90434, 173580), (96580, 162534), (108356, 144870), (115457, 135960), (115720, 135651), (115896, 135445)]