103320140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2917}}^1$

素因数の和:2967

約数の個数: 96

約数和(自身を含む): 282369024

約数和(自身を除く): 179048884

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 23, 28, 35, 44, 46, 55, 70, 77, 92, 110, 115, 140, 154, 161, 220, 230, 253, 308, 322, 385, 460, 506, 644, 770, 805, 1012, 1265, 1540, 1610, 1771, 2530, 2917, 3220, 3542, 5060, 5834, 7084, 8855, 11668, 14585, 17710, 20419, 29170, 32087, 35420, 40838, 58340, 64174, 67091, 81676, 102095, 128348, 134182, 160435, 204190, 224609, 268364, 320870, 335455, 408380, 449218, 469637, 641740, 670910, 738001, 898436, 939274, 1123045, 1341820, 1476002, 1878548, 2246090, 2348185, 2952004, 3690005, 4492180, 4696370, 5166007, 7380010, 9392740, 10332014, 14760020, 20664028, 25830035, 51660070, 103320140]

約数ペア:

[(1, 103320140), (2, 51660070), (4, 25830035), (5, 20664028), (7, 14760020), (10, 10332014), (11, 9392740), (14, 7380010), (20, 5166007), (22, 4696370), (23, 4492180), (28, 3690005), (35, 2952004), (44, 2348185), (46, 2246090), (55, 1878548), (70, 1476002), (77, 1341820), (92, 1123045), (110, 939274), (115, 898436), (140, 738001), (154, 670910), (161, 641740), (220, 469637), (230, 449218), (253, 408380), (308, 335455), (322, 320870), (385, 268364), (460, 224609), (506, 204190), (644, 160435), (770, 134182), (805, 128348), (1012, 102095), (1265, 81676), (1540, 67091), (1610, 64174), (1771, 58340), (2530, 40838), (2917, 35420), (3220, 32087), (3542, 29170), (5060, 20419), (5834, 17710), (7084, 14585), (8855, 11668)]