118748080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5867}}^1$

素因数の和:5914

約数の個数: 80

約数和(自身を含む): 314337024

約数和(自身を除く): 195588944

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 40, 44, 46, 55, 80, 88, 92, 110, 115, 176, 184, 220, 230, 253, 368, 440, 460, 506, 880, 920, 1012, 1265, 1840, 2024, 2530, 4048, 5060, 5867, 10120, 11734, 20240, 23468, 29335, 46936, 58670, 64537, 93872, 117340, 129074, 134941, 234680, 258148, 269882, 322685, 469360, 516296, 539764, 645370, 674705, 1032592, 1079528, 1290740, 1349410, 1484351, 2159056, 2581480, 2698820, 2968702, 5162960, 5397640, 5937404, 7421755, 10795280, 11874808, 14843510, 23749616, 29687020, 59374040, 118748080]

約数ペア:

[(1, 118748080), (2, 59374040), (4, 29687020), (5, 23749616), (8, 14843510), (10, 11874808), (11, 10795280), (16, 7421755), (20, 5937404), (22, 5397640), (23, 5162960), (40, 2968702), (44, 2698820), (46, 2581480), (55, 2159056), (80, 1484351), (88, 1349410), (92, 1290740), (110, 1079528), (115, 1032592), (176, 674705), (184, 645370), (220, 539764), (230, 516296), (253, 469360), (368, 322685), (440, 269882), (460, 258148), (506, 234680), (880, 134941), (920, 129074), (1012, 117340), (1265, 93872), (1840, 64537), (2024, 58670), (2530, 46936), (4048, 29335), (5060, 23468), (5867, 20240), (10120, 11734)]