118080160

素因数分解:

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

素因数の和:2966

約数の個数: 96

約数和(自身を含む): 317665152

約数和(自身を除く): 199584992

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 80, 88, 92, 110, 115, 160, 176, 184, 220, 230, 253, 352, 368, 440, 460, 506, 736, 880, 920, 1012, 1265, 1760, 1840, 2024, 2530, 2917, 3680, 4048, 5060, 5834, 8096, 10120, 11668, 14585, 20240, 23336, 29170, 32087, 40480, 46672, 58340, 64174, 67091, 93344, 116680, 128348, 134182, 160435, 233360, 256696, 268364, 320870, 335455, 466720, 513392, 536728, 641740, 670910, 738001, 1026784, 1073456, 1283480, 1341820, 1476002, 2146912, 2566960, 2683640, 2952004, 3690005, 5133920, 5367280, 5904008, 7380010, 10734560, 11808016, 14760020, 23616032, 29520040, 59040080, 118080160]

約数ペア:

[(1, 118080160), (2, 59040080), (4, 29520040), (5, 23616032), (8, 14760020), (10, 11808016), (11, 10734560), (16, 7380010), (20, 5904008), (22, 5367280), (23, 5133920), (32, 3690005), (40, 2952004), (44, 2683640), (46, 2566960), (55, 2146912), (80, 1476002), (88, 1341820), (92, 1283480), (110, 1073456), (115, 1026784), (160, 738001), (176, 670910), (184, 641740), (220, 536728), (230, 513392), (253, 466720), (352, 335455), (368, 320870), (440, 268364), (460, 256696), (506, 233360), (736, 160435), (880, 134182), (920, 128348), (1012, 116680), (1265, 93344), (1760, 67091), (1840, 64174), (2024, 58340), (2530, 46672), (2917, 40480), (3680, 32087), (4048, 29170), (5060, 23336), (5834, 20240), (8096, 14585), (10120, 11668)]