15286223520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{13627}}^1$

素因数の和:13708

約数の個数: 288

約数和(自身を含む): 56253113280

約数和(自身を除く): 40966889760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 41, 45, 48, 57, 60, 72, 76, 80, 82, 90, 95, 96, 114, 120, 123, 144, 152, 160, 164, 171, 180, 190, 205, 228, 240, 246, 285, 288, 304, 328, 342, 360, 369, 380, 410, 456, 480, 492, 570, 608, 615, 656, 684, 720, 738, 760, 779, 820, 855, 912, 984, 1140, 1230, 1312, 1368, 1440, 1476, 1520, 1558, 1640, 1710, 1824, 1845, 1968, 2280, 2337, 2460, 2736, 2952, 3040, 3116, 3280, 3420, 3690, 3895, 3936, 4560, 4674, 4920, 5472, 5904, 6232, 6560, 6840, 7011, 7380, 7790, 9120, 9348, 9840, 11685, 11808, 12464, 13627, 13680, 14022, 14760, 15580, 18696, 19680, 23370, 24928, 27254, 27360, 28044, 29520, 31160, 35055, 37392, 40881, 46740, 54508, 56088, 59040, 62320, 68135, 70110, 74784, 81762, 93480, 109016, 112176, 122643, 124640, 136270, 140220, 163524, 186960, 204405, 218032, 224352, 245286, 258913, 272540, 280440, 327048, 373920, 408810, 436064, 490572, 517826, 545080, 558707, 560880, 613215, 654096, 776739, 817620, 981144, 1035652, 1090160, 1117414, 1121760, 1226430, 1294565, 1308192, 1553478, 1635240, 1676121, 1962288, 2071304, 2180320, 2234828, 2330217, 2452860, 2589130, 2793535, 3106956, 3270480, 3352242, 3883695, 3924576, 4142608, 4469656, 4660434, 4905720, 5028363, 5178260, 5587070, 6213912, 6540960, 6704484, 7767390, 8285216, 8380605, 8939312, 9320868, 9811440, 10056726, 10356520, 10615433, 11174140, 11651085, 12427824, 13408968, 15534780, 16761210, 17878624, 18641736, 19622880, 20113452, 20713040, 21230866, 22348280, 23302170, 24855648, 25141815, 26817936, 31069560, 31846299, 33522420, 37283472, 40226904, 41426080, 42461732, 44696560, 46604340, 50283630, 53077165, 53635872, 62139120, 63692598, 67044840, 74566944, 80453808, 84923464, 89393120, 93208680, 95538897, 100567260, 106154330, 124278240, 127385196, 134089680, 159231495, 160907616, 169846928, 186417360, 191077794, 201134520, 212308660, 254770392, 268179360, 318462990, 339693856, 372834720, 382155588, 402269040, 424617320, 477694485, 509540784, 636925980, 764311176, 804538080, 849234640, 955388970, 1019081568, 1273851960, 1528622352, 1698469280, 1910777940, 2547703920, 3057244704, 3821555880, 5095407840, 7643111760, 15286223520]

約数ペア:

[(1, 15286223520), (2, 7643111760), (3, 5095407840), (4, 3821555880), (5, 3057244704), (6, 2547703920), (8, 1910777940), (9, 1698469280), (10, 1528622352), (12, 1273851960), (15, 1019081568), (16, 955388970), (18, 849234640), (19, 804538080), (20, 764311176), (24, 636925980), (30, 509540784), (32, 477694485), (36, 424617320), (38, 402269040), (40, 382155588), (41, 372834720), (45, 339693856), (48, 318462990), (57, 268179360), (60, 254770392), (72, 212308660), (76, 201134520), (80, 191077794), (82, 186417360), (90, 169846928), (95, 160907616), (96, 159231495), (114, 134089680), (120, 127385196), (123, 124278240), (144, 106154330), (152, 100567260), (160, 95538897), (164, 93208680), (171, 89393120), (180, 84923464), (190, 80453808), (205, 74566944), (228, 67044840), (240, 63692598), (246, 62139120), (285, 53635872), (288, 53077165), (304, 50283630), (328, 46604340), (342, 44696560), (360, 42461732), (369, 41426080), (380, 40226904), (410, 37283472), (456, 33522420), (480, 31846299), (492, 31069560), (570, 26817936), (608, 25141815), (615, 24855648), (656, 23302170), (684, 22348280), (720, 21230866), (738, 20713040), (760, 20113452), (779, 19622880), (820, 18641736), (855, 17878624), (912, 16761210), (984, 15534780), (1140, 13408968), (1230, 12427824), (1312, 11651085), (1368, 11174140), (1440, 10615433), (1476, 10356520), (1520, 10056726), (1558, 9811440), (1640, 9320868), (1710, 8939312), (1824, 8380605), (1845, 8285216), (1968, 7767390), (2280, 6704484), (2337, 6540960), (2460, 6213912), (2736, 5587070), (2952, 5178260), (3040, 5028363), (3116, 4905720), (3280, 4660434), (3420, 4469656), (3690, 4142608), (3895, 3924576), (3936, 3883695), (4560, 3352242), (4674, 3270480), (4920, 3106956), (5472, 2793535), (5904, 2589130), (6232, 2452860), (6560, 2330217), (6840, 2234828), (7011, 2180320), (7380, 2071304), (7790, 1962288), (9120, 1676121), (9348, 1635240), (9840, 1553478), (11685, 1308192), (11808, 1294565), (12464, 1226430), (13627, 1121760), (13680, 1117414), (14022, 1090160), (14760, 1035652), (15580, 981144), (18696, 817620), (19680, 776739), (23370, 654096), (24928, 613215), (27254, 560880), (27360, 558707), (28044, 545080), (29520, 517826), (31160, 490572), (35055, 436064), (37392, 408810), (40881, 373920), (46740, 327048), (54508, 280440), (56088, 272540), (59040, 258913), (62320, 245286), (68135, 224352), (70110, 218032), (74784, 204405), (81762, 186960), (93480, 163524), (109016, 140220), (112176, 136270), (122643, 124640)]