12788934240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{2039}}^1$

素因数の和:2309

約数の個数: 192

約数和(自身を含む): 41085273600

約数和(自身を除く): 28296339360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 73, 80, 96, 120, 146, 160, 179, 219, 240, 292, 358, 365, 438, 480, 537, 584, 716, 730, 876, 895, 1074, 1095, 1168, 1432, 1460, 1752, 1790, 2039, 2148, 2190, 2336, 2685, 2864, 2920, 3504, 3580, 4078, 4296, 4380, 5370, 5728, 5840, 6117, 7008, 7160, 8156, 8592, 8760, 10195, 10740, 11680, 12234, 13067, 14320, 16312, 17184, 17520, 20390, 21480, 24468, 26134, 28640, 30585, 32624, 35040, 39201, 40780, 42960, 48936, 52268, 61170, 65248, 65335, 78402, 81560, 85920, 97872, 104536, 122340, 130670, 148847, 156804, 163120, 195744, 196005, 209072, 244680, 261340, 297694, 313608, 326240, 364981, 392010, 418144, 446541, 489360, 522680, 595388, 627216, 729962, 744235, 784020, 893082, 978720, 1045360, 1094943, 1190776, 1254432, 1459924, 1488470, 1568040, 1786164, 1824905, 2090720, 2189886, 2232705, 2381552, 2919848, 2976940, 3136080, 3572328, 3649810, 4379772, 4465410, 4763104, 5474715, 5839696, 5953880, 6272160, 7144656, 7299620, 8759544, 8930820, 10949430, 11679392, 11907760, 14289312, 14599240, 17519088, 17861640, 21898860, 23815520, 26643613, 29198480, 35038176, 35723280, 43797720, 53287226, 58396960, 71446560, 79930839, 87595440, 106574452, 133218065, 159861678, 175190880, 213148904, 266436130, 319723356, 399654195, 426297808, 532872260, 639446712, 799308390, 852595616, 1065744520, 1278893424, 1598616780, 2131489040, 2557786848, 3197233560, 4262978080, 6394467120, 12788934240]

約数ペア:

[(1, 12788934240), (2, 6394467120), (3, 4262978080), (4, 3197233560), (5, 2557786848), (6, 2131489040), (8, 1598616780), (10, 1278893424), (12, 1065744520), (15, 852595616), (16, 799308390), (20, 639446712), (24, 532872260), (30, 426297808), (32, 399654195), (40, 319723356), (48, 266436130), (60, 213148904), (73, 175190880), (80, 159861678), (96, 133218065), (120, 106574452), (146, 87595440), (160, 79930839), (179, 71446560), (219, 58396960), (240, 53287226), (292, 43797720), (358, 35723280), (365, 35038176), (438, 29198480), (480, 26643613), (537, 23815520), (584, 21898860), (716, 17861640), (730, 17519088), (876, 14599240), (895, 14289312), (1074, 11907760), (1095, 11679392), (1168, 10949430), (1432, 8930820), (1460, 8759544), (1752, 7299620), (1790, 7144656), (2039, 6272160), (2148, 5953880), (2190, 5839696), (2336, 5474715), (2685, 4763104), (2864, 4465410), (2920, 4379772), (3504, 3649810), (3580, 3572328), (4078, 3136080), (4296, 2976940), (4380, 2919848), (5370, 2381552), (5728, 2232705), (5840, 2189886), (6117, 2090720), (7008, 1824905), (7160, 1786164), (8156, 1568040), (8592, 1488470), (8760, 1459924), (10195, 1254432), (10740, 1190776), (11680, 1094943), (12234, 1045360), (13067, 978720), (14320, 893082), (16312, 784020), (17184, 744235), (17520, 729962), (20390, 627216), (21480, 595388), (24468, 522680), (26134, 489360), (28640, 446541), (30585, 418144), (32624, 392010), (35040, 364981), (39201, 326240), (40780, 313608), (42960, 297694), (48936, 261340), (52268, 244680), (61170, 209072), (65248, 196005), (65335, 195744), (78402, 163120), (81560, 156804), (85920, 148847), (97872, 130670), (104536, 122340)]