15382817520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{5573}}^1$

素因数の和:5680

約数の個数: 320

約数和(自身を含む): 57328902144

約数和(自身を除く): 41946084624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 53, 56, 60, 62, 70, 80, 84, 93, 105, 106, 112, 120, 124, 140, 155, 159, 168, 186, 210, 212, 217, 240, 248, 265, 280, 310, 318, 336, 371, 372, 420, 424, 434, 465, 496, 530, 560, 620, 636, 651, 742, 744, 795, 840, 848, 868, 930, 1060, 1085, 1113, 1240, 1272, 1302, 1484, 1488, 1590, 1643, 1680, 1736, 1855, 1860, 2120, 2170, 2226, 2480, 2544, 2604, 2968, 3180, 3255, 3286, 3472, 3710, 3720, 4240, 4340, 4452, 4929, 5208, 5565, 5573, 5936, 6360, 6510, 6572, 7420, 7440, 8215, 8680, 8904, 9858, 10416, 11130, 11146, 11501, 12720, 13020, 13144, 14840, 16430, 16719, 17360, 17808, 19716, 22260, 22292, 23002, 24645, 26040, 26288, 27865, 29680, 32860, 33438, 34503, 39011, 39432, 44520, 44584, 46004, 49290, 52080, 55730, 57505, 65720, 66876, 69006, 78022, 78864, 83595, 89040, 89168, 92008, 98580, 111460, 115010, 117033, 131440, 133752, 138012, 156044, 167190, 172515, 172763, 184016, 195055, 197160, 222920, 230020, 234066, 267504, 276024, 295369, 312088, 334380, 345030, 345526, 390110, 394320, 445840, 460040, 468132, 518289, 552048, 585165, 590738, 624176, 668760, 690060, 691052, 780220, 863815, 886107, 920080, 936264, 1036578, 1170330, 1181476, 1209341, 1337520, 1380120, 1382104, 1476845, 1560440, 1727630, 1772214, 1872528, 2067583, 2073156, 2340660, 2362952, 2418682, 2591445, 2760240, 2764208, 2953690, 3120880, 3455260, 3544428, 3628023, 4135166, 4146312, 4430535, 4681320, 4725904, 4837364, 5182890, 5907380, 6046705, 6202749, 6910520, 7088856, 7256046, 8270332, 8292624, 8861070, 9156439, 9362640, 9674728, 10337915, 10365780, 11814760, 12093410, 12405498, 13821040, 14177712, 14512092, 16540664, 17722140, 18140115, 18312878, 19349456, 20675830, 20731560, 23629520, 24186820, 24810996, 27469317, 29024184, 31013745, 33081328, 35444280, 36280230, 36625756, 41351660, 41463120, 45782195, 48373640, 49621992, 54938634, 58048368, 62027490, 64095073, 70888560, 72560460, 73251512, 82703320, 91564390, 96747280, 99243984, 109877268, 124054980, 128190146, 137346585, 145120920, 146503024, 165406640, 183128780, 192285219, 219754536, 248109960, 256380292, 274693170, 290241840, 320475365, 366257560, 384570438, 439509072, 496219920, 512760584, 549386340, 640950730, 732515120, 769140876, 961426095, 1025521168, 1098772680, 1281901460, 1538281752, 1922852190, 2197545360, 2563802920, 3076563504, 3845704380, 5127605840, 7691408760, 15382817520]

約数ペア:

[(1, 15382817520), (2, 7691408760), (3, 5127605840), (4, 3845704380), (5, 3076563504), (6, 2563802920), (7, 2197545360), (8, 1922852190), (10, 1538281752), (12, 1281901460), (14, 1098772680), (15, 1025521168), (16, 961426095), (20, 769140876), (21, 732515120), (24, 640950730), (28, 549386340), (30, 512760584), (31, 496219920), (35, 439509072), (40, 384570438), (42, 366257560), (48, 320475365), (53, 290241840), (56, 274693170), (60, 256380292), (62, 248109960), (70, 219754536), (80, 192285219), (84, 183128780), (93, 165406640), (105, 146503024), (106, 145120920), (112, 137346585), (120, 128190146), (124, 124054980), (140, 109877268), (155, 99243984), (159, 96747280), (168, 91564390), (186, 82703320), (210, 73251512), (212, 72560460), (217, 70888560), (240, 64095073), (248, 62027490), (265, 58048368), (280, 54938634), (310, 49621992), (318, 48373640), (336, 45782195), (371, 41463120), (372, 41351660), (420, 36625756), (424, 36280230), (434, 35444280), (465, 33081328), (496, 31013745), (530, 29024184), (560, 27469317), (620, 24810996), (636, 24186820), (651, 23629520), (742, 20731560), (744, 20675830), (795, 19349456), (840, 18312878), (848, 18140115), (868, 17722140), (930, 16540664), (1060, 14512092), (1085, 14177712), (1113, 13821040), (1240, 12405498), (1272, 12093410), (1302, 11814760), (1484, 10365780), (1488, 10337915), (1590, 9674728), (1643, 9362640), (1680, 9156439), (1736, 8861070), (1855, 8292624), (1860, 8270332), (2120, 7256046), (2170, 7088856), (2226, 6910520), (2480, 6202749), (2544, 6046705), (2604, 5907380), (2968, 5182890), (3180, 4837364), (3255, 4725904), (3286, 4681320), (3472, 4430535), (3710, 4146312), (3720, 4135166), (4240, 3628023), (4340, 3544428), (4452, 3455260), (4929, 3120880), (5208, 2953690), (5565, 2764208), (5573, 2760240), (5936, 2591445), (6360, 2418682), (6510, 2362952), (6572, 2340660), (7420, 2073156), (7440, 2067583), (8215, 1872528), (8680, 1772214), (8904, 1727630), (9858, 1560440), (10416, 1476845), (11130, 1382104), (11146, 1380120), (11501, 1337520), (12720, 1209341), (13020, 1181476), (13144, 1170330), (14840, 1036578), (16430, 936264), (16719, 920080), (17360, 886107), (17808, 863815), (19716, 780220), (22260, 691052), (22292, 690060), (23002, 668760), (24645, 624176), (26040, 590738), (26288, 585165), (27865, 552048), (29680, 518289), (32860, 468132), (33438, 460040), (34503, 445840), (39011, 394320), (39432, 390110), (44520, 345526), (44584, 345030), (46004, 334380), (49290, 312088), (52080, 295369), (55730, 276024), (57505, 267504), (65720, 234066), (66876, 230020), (69006, 222920), (78022, 197160), (78864, 195055), (83595, 184016), (89040, 172763), (89168, 172515), (92008, 167190), (98580, 156044), (111460, 138012), (115010, 133752), (117033, 131440)]