73338160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{757}}^1$

素因数の和:950

約数の個数: 80

約数和(自身を含む): 196255296

約数和(自身を除く): 122917136

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 173, 280, 346, 560, 692, 757, 865, 1211, 1384, 1514, 1730, 2422, 2768, 3028, 3460, 3785, 4844, 5299, 6055, 6056, 6920, 7570, 9688, 10598, 12110, 12112, 13840, 15140, 19376, 21196, 24220, 26495, 30280, 42392, 48440, 52990, 60560, 84784, 96880, 105980, 130961, 211960, 261922, 423920, 523844, 654805, 916727, 1047688, 1309610, 1833454, 2095376, 2619220, 3666908, 4583635, 5238440, 7333816, 9167270, 10476880, 14667632, 18334540, 36669080, 73338160]

約数ペア:

[(1, 73338160), (2, 36669080), (4, 18334540), (5, 14667632), (7, 10476880), (8, 9167270), (10, 7333816), (14, 5238440), (16, 4583635), (20, 3666908), (28, 2619220), (35, 2095376), (40, 1833454), (56, 1309610), (70, 1047688), (80, 916727), (112, 654805), (140, 523844), (173, 423920), (280, 261922), (346, 211960), (560, 130961), (692, 105980), (757, 96880), (865, 84784), (1211, 60560), (1384, 52990), (1514, 48440), (1730, 42392), (2422, 30280), (2768, 26495), (3028, 24220), (3460, 21196), (3785, 19376), (4844, 15140), (5299, 13840), (6055, 12112), (6056, 12110), (6920, 10598), (7570, 9688)]