15680070720

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10613}}^1$

素因数の和:10664

約数の個数: 336

約数和(自身を含む): 58879679040

約数和(自身を除く): 43199608320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 243, 270, 285, 288, 304, 320, 324, 342, 360, 380, 405, 432, 456, 480, 486, 513, 540, 570, 576, 608, 648, 684, 720, 760, 810, 855, 864, 912, 960, 972, 1026, 1080, 1140, 1215, 1216, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1728, 1824, 1944, 2052, 2160, 2280, 2430, 2565, 2592, 2736, 2880, 3040, 3078, 3240, 3420, 3648, 3888, 4104, 4320, 4560, 4617, 4860, 5130, 5184, 5472, 6080, 6156, 6480, 6840, 7695, 7776, 8208, 8640, 9120, 9234, 9720, 10260, 10613, 10944, 12312, 12960, 13680, 15390, 15552, 16416, 18240, 18468, 19440, 20520, 21226, 23085, 24624, 25920, 27360, 30780, 31839, 32832, 36936, 38880, 41040, 42452, 46170, 49248, 53065, 54720, 61560, 63678, 73872, 77760, 82080, 84904, 92340, 95517, 98496, 106130, 123120, 127356, 147744, 159195, 164160, 169808, 184680, 191034, 201647, 212260, 246240, 254712, 286551, 295488, 318390, 339616, 369360, 382068, 403294, 424520, 477585, 492480, 509424, 573102, 604941, 636780, 679232, 738720, 764136, 806588, 849040, 859653, 955170, 1008235, 1018848, 1146204, 1209882, 1273560, 1432755, 1477440, 1528272, 1613176, 1698080, 1719306, 1814823, 1910340, 2016470, 2037696, 2292408, 2419764, 2547120, 2578959, 2865510, 3024705, 3056544, 3226352, 3396160, 3438612, 3629646, 3820680, 4032940, 4298265, 4584816, 4839528, 5094240, 5157918, 5444469, 5731020, 6049410, 6113088, 6452704, 6877224, 7259292, 7641360, 8065880, 8596530, 9074115, 9169632, 9679056, 10188480, 10315836, 10888938, 11462040, 12098820, 12894795, 12905408, 13754448, 14518584, 15282720, 16131760, 16333407, 17193060, 18148230, 18339264, 19358112, 20631672, 21777876, 22924080, 24197640, 25789590, 27222345, 27508896, 29037168, 30565440, 32263520, 32666814, 34386120, 36296460, 38716224, 41263344, 43555752, 45848160, 48395280, 49000221, 51579180, 54444690, 55017792, 58074336, 64527040, 65333628, 68772240, 72592920, 81667035, 82526688, 87111504, 91696320, 96790560, 98000442, 103158360, 108889380, 116148672, 130667256, 137544480, 145185840, 163334070, 165053376, 174223008, 193581120, 196000884, 206316720, 217778760, 245001105, 261334512, 275088960, 290371680, 326668140, 348446016, 392001768, 412633440, 435557520, 490002210, 522669024, 580743360, 653336280, 784003536, 825266880, 871115040, 980004420, 1045338048, 1306672560, 1568007072, 1742230080, 1960008840, 2613345120, 3136014144, 3920017680, 5226690240, 7840035360, 15680070720]

約数ペア:

[(1, 15680070720), (2, 7840035360), (3, 5226690240), (4, 3920017680), (5, 3136014144), (6, 2613345120), (8, 1960008840), (9, 1742230080), (10, 1568007072), (12, 1306672560), (15, 1045338048), (16, 980004420), (18, 871115040), (19, 825266880), (20, 784003536), (24, 653336280), (27, 580743360), (30, 522669024), (32, 490002210), (36, 435557520), (38, 412633440), (40, 392001768), (45, 348446016), (48, 326668140), (54, 290371680), (57, 275088960), (60, 261334512), (64, 245001105), (72, 217778760), (76, 206316720), (80, 196000884), (81, 193581120), (90, 174223008), (95, 165053376), (96, 163334070), (108, 145185840), (114, 137544480), (120, 130667256), (135, 116148672), (144, 108889380), (152, 103158360), (160, 98000442), (162, 96790560), (171, 91696320), (180, 87111504), (190, 82526688), (192, 81667035), (216, 72592920), (228, 68772240), (240, 65333628), (243, 64527040), (270, 58074336), (285, 55017792), (288, 54444690), (304, 51579180), (320, 49000221), (324, 48395280), (342, 45848160), (360, 43555752), (380, 41263344), (405, 38716224), (432, 36296460), (456, 34386120), (480, 32666814), (486, 32263520), (513, 30565440), (540, 29037168), (570, 27508896), (576, 27222345), (608, 25789590), (648, 24197640), (684, 22924080), (720, 21777876), (760, 20631672), (810, 19358112), (855, 18339264), (864, 18148230), (912, 17193060), (960, 16333407), (972, 16131760), (1026, 15282720), (1080, 14518584), (1140, 13754448), (1215, 12905408), (1216, 12894795), (1296, 12098820), (1368, 11462040), (1440, 10888938), (1520, 10315836), (1539, 10188480), (1620, 9679056), (1710, 9169632), (1728, 9074115), (1824, 8596530), (1944, 8065880), (2052, 7641360), (2160, 7259292), (2280, 6877224), (2430, 6452704), (2565, 6113088), (2592, 6049410), (2736, 5731020), (2880, 5444469), (3040, 5157918), (3078, 5094240), (3240, 4839528), (3420, 4584816), (3648, 4298265), (3888, 4032940), (4104, 3820680), (4320, 3629646), (4560, 3438612), (4617, 3396160), (4860, 3226352), (5130, 3056544), (5184, 3024705), (5472, 2865510), (6080, 2578959), (6156, 2547120), (6480, 2419764), (6840, 2292408), (7695, 2037696), (7776, 2016470), (8208, 1910340), (8640, 1814823), (9120, 1719306), (9234, 1698080), (9720, 1613176), (10260, 1528272), (10613, 1477440), (10944, 1432755), (12312, 1273560), (12960, 1209882), (13680, 1146204), (15390, 1018848), (15552, 1008235), (16416, 955170), (18240, 859653), (18468, 849040), (19440, 806588), (20520, 764136), (21226, 738720), (23085, 679232), (24624, 636780), (25920, 604941), (27360, 573102), (30780, 509424), (31839, 492480), (32832, 477585), (36936, 424520), (38880, 403294), (41040, 382068), (42452, 369360), (46170, 339616), (49248, 318390), (53065, 295488), (54720, 286551), (61560, 254712), (63678, 246240), (73872, 212260), (77760, 201647), (82080, 191034), (84904, 184680), (92340, 169808), (95517, 164160), (98496, 159195), (106130, 147744), (123120, 127356)]