13863140480

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{577}}^1$

素因数の和:807

約数の個数: 256

約数和(自身を含む): 39392040960

約数和(自身を除く): 25528900480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 173, 217, 224, 248, 280, 310, 320, 346, 434, 448, 496, 560, 577, 620, 640, 692, 865, 868, 896, 992, 1085, 1120, 1154, 1211, 1240, 1384, 1730, 1736, 1984, 2170, 2240, 2308, 2422, 2480, 2768, 2885, 3460, 3472, 3968, 4039, 4340, 4480, 4616, 4844, 4960, 5363, 5536, 5770, 6055, 6920, 6944, 8078, 8680, 9232, 9688, 9920, 10726, 11072, 11540, 12110, 13840, 13888, 16156, 17360, 17887, 18464, 19376, 19840, 20195, 21452, 22144, 23080, 24220, 26815, 27680, 27776, 32312, 34720, 35774, 36928, 37541, 38752, 40390, 42904, 46160, 48440, 53630, 55360, 64624, 69440, 71548, 73856, 75082, 77504, 80780, 85808, 89435, 92320, 96880, 99821, 107260, 110720, 125209, 129248, 138880, 143096, 150164, 155008, 161560, 171616, 178870, 184640, 187705, 193760, 199642, 214520, 250418, 258496, 286192, 300328, 323120, 343232, 357740, 369280, 375410, 387520, 399284, 429040, 499105, 500836, 516992, 572384, 600656, 626045, 646240, 686464, 698747, 715480, 750820, 775040, 798568, 858080, 998210, 1001672, 1144768, 1201312, 1252090, 1292480, 1397494, 1430960, 1501640, 1597136, 1716160, 1996420, 2003344, 2289536, 2402624, 2504180, 2584960, 2794988, 2861920, 3003280, 3094451, 3194272, 3432320, 3493735, 3992840, 4006688, 4805248, 5008360, 5589976, 5723840, 6006560, 6188902, 6388544, 6987470, 7985680, 8013376, 10016720, 11179952, 11447680, 12013120, 12377804, 12777088, 13974940, 15472255, 15971360, 16026752, 20033440, 21661157, 22359904, 24026240, 24755608, 27949880, 30944510, 31942720, 40066880, 43322314, 44719808, 49511216, 55899760, 61889020, 63885440, 80133760, 86644628, 89439616, 99022432, 108305785, 111799520, 123778040, 173289256, 198044864, 216611570, 223599040, 247556080, 346578512, 396089728, 433223140, 447198080, 495112160, 693157024, 866446280, 990224320, 1386314048, 1732892560, 1980448640, 2772628096, 3465785120, 6931570240, 13863140480]

約数ペア:

[(1, 13863140480), (2, 6931570240), (4, 3465785120), (5, 2772628096), (7, 1980448640), (8, 1732892560), (10, 1386314048), (14, 990224320), (16, 866446280), (20, 693157024), (28, 495112160), (31, 447198080), (32, 433223140), (35, 396089728), (40, 346578512), (56, 247556080), (62, 223599040), (64, 216611570), (70, 198044864), (80, 173289256), (112, 123778040), (124, 111799520), (128, 108305785), (140, 99022432), (155, 89439616), (160, 86644628), (173, 80133760), (217, 63885440), (224, 61889020), (248, 55899760), (280, 49511216), (310, 44719808), (320, 43322314), (346, 40066880), (434, 31942720), (448, 30944510), (496, 27949880), (560, 24755608), (577, 24026240), (620, 22359904), (640, 21661157), (692, 20033440), (865, 16026752), (868, 15971360), (896, 15472255), (992, 13974940), (1085, 12777088), (1120, 12377804), (1154, 12013120), (1211, 11447680), (1240, 11179952), (1384, 10016720), (1730, 8013376), (1736, 7985680), (1984, 6987470), (2170, 6388544), (2240, 6188902), (2308, 6006560), (2422, 5723840), (2480, 5589976), (2768, 5008360), (2885, 4805248), (3460, 4006688), (3472, 3992840), (3968, 3493735), (4039, 3432320), (4340, 3194272), (4480, 3094451), (4616, 3003280), (4844, 2861920), (4960, 2794988), (5363, 2584960), (5536, 2504180), (5770, 2402624), (6055, 2289536), (6920, 2003344), (6944, 1996420), (8078, 1716160), (8680, 1597136), (9232, 1501640), (9688, 1430960), (9920, 1397494), (10726, 1292480), (11072, 1252090), (11540, 1201312), (12110, 1144768), (13840, 1001672), (13888, 998210), (16156, 858080), (17360, 798568), (17887, 775040), (18464, 750820), (19376, 715480), (19840, 698747), (20195, 686464), (21452, 646240), (22144, 626045), (23080, 600656), (24220, 572384), (26815, 516992), (27680, 500836), (27776, 499105), (32312, 429040), (34720, 399284), (35774, 387520), (36928, 375410), (37541, 369280), (38752, 357740), (40390, 343232), (42904, 323120), (46160, 300328), (48440, 286192), (53630, 258496), (55360, 250418), (64624, 214520), (69440, 199642), (71548, 193760), (73856, 187705), (75082, 184640), (77504, 178870), (80780, 171616), (85808, 161560), (89435, 155008), (92320, 150164), (96880, 143096), (99821, 138880), (107260, 129248), (110720, 125209)]