15692783120

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{601}}^1\times {\mathrm{6661}}^1$

素因数の和:7289

約数の個数: 120

約数和(自身を含む): 42519575448

約数和(自身を除く): 26826792328

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 601, 784, 980, 1202, 1960, 2404, 3005, 3920, 4207, 4808, 6010, 6661, 8414, 9616, 12020, 13322, 16828, 21035, 24040, 26644, 29449, 33305, 33656, 42070, 46627, 48080, 53288, 58898, 66610, 67312, 84140, 93254, 106576, 117796, 133220, 147245, 168280, 186508, 233135, 235592, 266440, 294490, 326389, 336560, 373016, 466270, 471184, 532880, 588980, 652778, 746032, 932540, 1177960, 1305556, 1631945, 1865080, 2355920, 2611112, 3263890, 3730160, 4003261, 5222224, 6527780, 8006522, 13055560, 16013044, 20016305, 26111120, 28022827, 32026088, 40032610, 56045654, 64052176, 80065220, 112091308, 140114135, 160130440, 196159789, 224182616, 280228270, 320260880, 392319578, 448365232, 560456540, 784639156, 980798945, 1120913080, 1569278312, 1961597890, 2241826160, 3138556624, 3923195780, 7846391560, 15692783120]

約数ペア:

[(1, 15692783120), (2, 7846391560), (4, 3923195780), (5, 3138556624), (7, 2241826160), (8, 1961597890), (10, 1569278312), (14, 1120913080), (16, 980798945), (20, 784639156), (28, 560456540), (35, 448365232), (40, 392319578), (49, 320260880), (56, 280228270), (70, 224182616), (80, 196159789), (98, 160130440), (112, 140114135), (140, 112091308), (196, 80065220), (245, 64052176), (280, 56045654), (392, 40032610), (490, 32026088), (560, 28022827), (601, 26111120), (784, 20016305), (980, 16013044), (1202, 13055560), (1960, 8006522), (2404, 6527780), (3005, 5222224), (3920, 4003261), (4207, 3730160), (4808, 3263890), (6010, 2611112), (6661, 2355920), (8414, 1865080), (9616, 1631945), (12020, 1305556), (13322, 1177960), (16828, 932540), (21035, 746032), (24040, 652778), (26644, 588980), (29449, 532880), (33305, 471184), (33656, 466270), (42070, 373016), (46627, 336560), (48080, 326389), (53288, 294490), (58898, 266440), (66610, 235592), (67312, 233135), (84140, 186508), (93254, 168280), (106576, 147245), (117796, 133220)]