68112889600

素因数分解:

$2^8\times 5^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{5189}}^1$

素因数の和:5515

約数の個数: 216

約数和(自身を含む): 193369186080

約数和(自身を除く): 125256296480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 256, 280, 293, 320, 350, 400, 448, 560, 586, 640, 700, 800, 896, 1120, 1172, 1280, 1400, 1465, 1600, 1792, 2051, 2240, 2344, 2800, 2930, 3200, 4102, 4480, 4688, 5189, 5600, 5860, 6400, 7325, 8204, 8960, 9376, 10255, 10378, 11200, 11720, 14650, 16408, 18752, 20510, 20756, 22400, 23440, 25945, 29300, 32816, 36323, 37504, 41020, 41512, 44800, 46880, 51275, 51890, 58600, 65632, 72646, 75008, 82040, 83024, 93760, 102550, 103780, 117200, 129725, 131264, 145292, 164080, 166048, 181615, 187520, 205100, 207560, 234400, 259450, 262528, 290584, 328160, 332096, 363230, 375040, 410200, 415120, 468800, 518900, 525056, 581168, 656320, 664192, 726460, 820400, 830240, 908075, 937600, 1037800, 1162336, 1312640, 1328384, 1452920, 1520377, 1640800, 1660480, 1816150, 1875200, 2075600, 2324672, 2625280, 2905840, 3040754, 3281600, 3320960, 3632300, 4151200, 4649344, 5811680, 6081508, 6563200, 6641920, 7264600, 7601885, 8302400, 9298688, 10642639, 11623360, 12163016, 13126400, 14529200, 15203770, 16604800, 21285278, 23246720, 24326032, 29058400, 30407540, 33209600, 38009425, 42570556, 46493440, 48652064, 53213195, 58116800, 60815080, 76018850, 85141112, 97304128, 106426390, 116233600, 121630160, 152037700, 170282224, 194608256, 212852780, 232467200, 243260320, 266065975, 304075400, 340564448, 389216512, 425705560, 486520640, 532131950, 608150800, 681128896, 851411120, 973041280, 1064263900, 1216301600, 1362257792, 1702822240, 1946082560, 2128527800, 2432603200, 2724515584, 3405644480, 4257055600, 4865206400, 6811288960, 8514111200, 9730412800, 13622577920, 17028222400, 34056444800, 68112889600]

約数ペア:

[(1, 68112889600), (2, 34056444800), (4, 17028222400), (5, 13622577920), (7, 9730412800), (8, 8514111200), (10, 6811288960), (14, 4865206400), (16, 4257055600), (20, 3405644480), (25, 2724515584), (28, 2432603200), (32, 2128527800), (35, 1946082560), (40, 1702822240), (50, 1362257792), (56, 1216301600), (64, 1064263900), (70, 973041280), (80, 851411120), (100, 681128896), (112, 608150800), (128, 532131950), (140, 486520640), (160, 425705560), (175, 389216512), (200, 340564448), (224, 304075400), (256, 266065975), (280, 243260320), (293, 232467200), (320, 212852780), (350, 194608256), (400, 170282224), (448, 152037700), (560, 121630160), (586, 116233600), (640, 106426390), (700, 97304128), (800, 85141112), (896, 76018850), (1120, 60815080), (1172, 58116800), (1280, 53213195), (1400, 48652064), (1465, 46493440), (1600, 42570556), (1792, 38009425), (2051, 33209600), (2240, 30407540), (2344, 29058400), (2800, 24326032), (2930, 23246720), (3200, 21285278), (4102, 16604800), (4480, 15203770), (4688, 14529200), (5189, 13126400), (5600, 12163016), (5860, 11623360), (6400, 10642639), (7325, 9298688), (8204, 8302400), (8960, 7601885), (9376, 7264600), (10255, 6641920), (10378, 6563200), (11200, 6081508), (11720, 5811680), (14650, 4649344), (16408, 4151200), (18752, 3632300), (20510, 3320960), (20756, 3281600), (22400, 3040754), (23440, 2905840), (25945, 2625280), (29300, 2324672), (32816, 2075600), (36323, 1875200), (37504, 1816150), (41020, 1660480), (41512, 1640800), (44800, 1520377), (46880, 1452920), (51275, 1328384), (51890, 1312640), (58600, 1162336), (65632, 1037800), (72646, 937600), (75008, 908075), (82040, 830240), (83024, 820400), (93760, 726460), (102550, 664192), (103780, 656320), (117200, 581168), (129725, 525056), (131264, 518900), (145292, 468800), (164080, 415120), (166048, 410200), (181615, 375040), (187520, 363230), (205100, 332096), (207560, 328160), (234400, 290584), (259450, 262528)]