15691308480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{34703}}^1$

素因数の和:34883

約数の個数: 168

約数和(自身を含む): 54316896192

約数和(自身を除く): 38625587712

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, 90, 96, 120, 144, 157, 160, 180, 192, 240, 288, 314, 320, 360, 471, 480, 576, 628, 720, 785, 942, 960, 1256, 1413, 1440, 1570, 1884, 2355, 2512, 2826, 2880, 3140, 3768, 4710, 5024, 5652, 6280, 7065, 7536, 9420, 10048, 11304, 12560, 14130, 15072, 18840, 22608, 25120, 28260, 30144, 34703, 37680, 45216, 50240, 56520, 69406, 75360, 90432, 104109, 113040, 138812, 150720, 173515, 208218, 226080, 277624, 312327, 347030, 416436, 452160, 520545, 555248, 624654, 694060, 832872, 1041090, 1110496, 1249308, 1388120, 1561635, 1665744, 2082180, 2220992, 2498616, 2776240, 3123270, 3331488, 4164360, 4997232, 5448371, 5552480, 6246540, 6662976, 8328720, 9994464, 10896742, 11104960, 12493080, 16345113, 16657440, 19988928, 21793484, 24986160, 27241855, 32690226, 33314880, 43586968, 49035339, 49972320, 54483710, 65380452, 81725565, 87173936, 98070678, 99944640, 108967420, 130760904, 163451130, 174347872, 196141356, 217934840, 245176695, 261521808, 326902260, 348695744, 392282712, 435869680, 490353390, 523043616, 653804520, 784565424, 871739360, 980706780, 1046087232, 1307609040, 1569130848, 1743478720, 1961413560, 2615218080, 3138261696, 3922827120, 5230436160, 7845654240, 15691308480]

約数ペア:

[(1, 15691308480), (2, 7845654240), (3, 5230436160), (4, 3922827120), (5, 3138261696), (6, 2615218080), (8, 1961413560), (9, 1743478720), (10, 1569130848), (12, 1307609040), (15, 1046087232), (16, 980706780), (18, 871739360), (20, 784565424), (24, 653804520), (30, 523043616), (32, 490353390), (36, 435869680), (40, 392282712), (45, 348695744), (48, 326902260), (60, 261521808), (64, 245176695), (72, 217934840), (80, 196141356), (90, 174347872), (96, 163451130), (120, 130760904), (144, 108967420), (157, 99944640), (160, 98070678), (180, 87173936), (192, 81725565), (240, 65380452), (288, 54483710), (314, 49972320), (320, 49035339), (360, 43586968), (471, 33314880), (480, 32690226), (576, 27241855), (628, 24986160), (720, 21793484), (785, 19988928), (942, 16657440), (960, 16345113), (1256, 12493080), (1413, 11104960), (1440, 10896742), (1570, 9994464), (1884, 8328720), (2355, 6662976), (2512, 6246540), (2826, 5552480), (2880, 5448371), (3140, 4997232), (3768, 4164360), (4710, 3331488), (5024, 3123270), (5652, 2776240), (6280, 2498616), (7065, 2220992), (7536, 2082180), (9420, 1665744), (10048, 1561635), (11304, 1388120), (12560, 1249308), (14130, 1110496), (15072, 1041090), (18840, 832872), (22608, 694060), (25120, 624654), (28260, 555248), (30144, 520545), (34703, 452160), (37680, 416436), (45216, 347030), (50240, 312327), (56520, 277624), (69406, 226080), (75360, 208218), (90432, 173515), (104109, 150720), (113040, 138812)]