15663813120

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{8191}}^1$

素因数の和:8303

約数の個数: 240

約数和(自身を含む): 54908485632

約数和(自身を除く): 39244672512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 83, 90, 96, 120, 128, 144, 160, 166, 180, 192, 240, 249, 256, 288, 320, 332, 360, 384, 415, 480, 498, 512, 576, 640, 664, 720, 747, 768, 830, 960, 996, 1152, 1245, 1280, 1328, 1440, 1494, 1536, 1660, 1920, 1992, 2304, 2490, 2560, 2656, 2880, 2988, 3320, 3735, 3840, 3984, 4608, 4980, 5312, 5760, 5976, 6640, 7470, 7680, 7968, 8191, 9960, 10624, 11520, 11952, 13280, 14940, 15936, 16382, 19920, 21248, 23040, 23904, 24573, 26560, 29880, 31872, 32764, 39840, 40955, 42496, 47808, 49146, 53120, 59760, 63744, 65528, 73719, 79680, 81910, 95616, 98292, 106240, 119520, 122865, 127488, 131056, 147438, 159360, 163820, 191232, 196584, 212480, 239040, 245730, 262112, 294876, 318720, 327640, 368595, 382464, 393168, 478080, 491460, 524224, 589752, 637440, 655280, 679853, 737190, 786336, 956160, 982920, 1048448, 1179504, 1310560, 1359706, 1474380, 1572672, 1912320, 1965840, 2039559, 2096896, 2359008, 2621120, 2719412, 2948760, 3145344, 3399265, 3931680, 4079118, 4193792, 4718016, 5242240, 5438824, 5897520, 6118677, 6290688, 6798530, 7863360, 8158236, 9436032, 10197795, 10484480, 10877648, 11795040, 12237354, 12581376, 13597060, 15726720, 16316472, 18872064, 20395590, 20968960, 21755296, 23590080, 24474708, 27194120, 30593385, 31453440, 32632944, 37744128, 40791180, 43510592, 47180160, 48949416, 54388240, 61186770, 62906880, 65265888, 81582360, 87021184, 94360320, 97898832, 108776480, 122373540, 130531776, 163164720, 174042368, 188720640, 195797664, 217552960, 244747080, 261063552, 326329440, 348084736, 391595328, 435105920, 489494160, 522127104, 652658880, 783190656, 870211840, 978988320, 1044254208, 1305317760, 1566381312, 1740423680, 1957976640, 2610635520, 3132762624, 3915953280, 5221271040, 7831906560, 15663813120]

約数ペア:

[(1, 15663813120), (2, 7831906560), (3, 5221271040), (4, 3915953280), (5, 3132762624), (6, 2610635520), (8, 1957976640), (9, 1740423680), (10, 1566381312), (12, 1305317760), (15, 1044254208), (16, 978988320), (18, 870211840), (20, 783190656), (24, 652658880), (30, 522127104), (32, 489494160), (36, 435105920), (40, 391595328), (45, 348084736), (48, 326329440), (60, 261063552), (64, 244747080), (72, 217552960), (80, 195797664), (83, 188720640), (90, 174042368), (96, 163164720), (120, 130531776), (128, 122373540), (144, 108776480), (160, 97898832), (166, 94360320), (180, 87021184), (192, 81582360), (240, 65265888), (249, 62906880), (256, 61186770), (288, 54388240), (320, 48949416), (332, 47180160), (360, 43510592), (384, 40791180), (415, 37744128), (480, 32632944), (498, 31453440), (512, 30593385), (576, 27194120), (640, 24474708), (664, 23590080), (720, 21755296), (747, 20968960), (768, 20395590), (830, 18872064), (960, 16316472), (996, 15726720), (1152, 13597060), (1245, 12581376), (1280, 12237354), (1328, 11795040), (1440, 10877648), (1494, 10484480), (1536, 10197795), (1660, 9436032), (1920, 8158236), (1992, 7863360), (2304, 6798530), (2490, 6290688), (2560, 6118677), (2656, 5897520), (2880, 5438824), (2988, 5242240), (3320, 4718016), (3735, 4193792), (3840, 4079118), (3984, 3931680), (4608, 3399265), (4980, 3145344), (5312, 2948760), (5760, 2719412), (5976, 2621120), (6640, 2359008), (7470, 2096896), (7680, 2039559), (7968, 1965840), (8191, 1912320), (9960, 1572672), (10624, 1474380), (11520, 1359706), (11952, 1310560), (13280, 1179504), (14940, 1048448), (15936, 982920), (16382, 956160), (19920, 786336), (21248, 737190), (23040, 679853), (23904, 655280), (24573, 637440), (26560, 589752), (29880, 524224), (31872, 491460), (32764, 478080), (39840, 393168), (40955, 382464), (42496, 368595), (47808, 327640), (49146, 318720), (53120, 294876), (59760, 262112), (63744, 245730), (65528, 239040), (73719, 212480), (79680, 196584), (81910, 191232), (95616, 163820), (98292, 159360), (106240, 147438), (119520, 131056), (122865, 127488)]