112030160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2087}}^1$

素因数の和:2172

約数の個数: 80

約数和(自身を含む): 288945792

約数和(自身を除く): 176915632

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 61, 80, 88, 110, 122, 176, 220, 244, 305, 440, 488, 610, 671, 880, 976, 1220, 1342, 2087, 2440, 2684, 3355, 4174, 4880, 5368, 6710, 8348, 10435, 10736, 13420, 16696, 20870, 22957, 26840, 33392, 41740, 45914, 53680, 83480, 91828, 114785, 127307, 166960, 183656, 229570, 254614, 367312, 459140, 509228, 636535, 918280, 1018456, 1273070, 1400377, 1836560, 2036912, 2546140, 2800754, 5092280, 5601508, 7001885, 10184560, 11203016, 14003770, 22406032, 28007540, 56015080, 112030160]

約数ペア:

[(1, 112030160), (2, 56015080), (4, 28007540), (5, 22406032), (8, 14003770), (10, 11203016), (11, 10184560), (16, 7001885), (20, 5601508), (22, 5092280), (40, 2800754), (44, 2546140), (55, 2036912), (61, 1836560), (80, 1400377), (88, 1273070), (110, 1018456), (122, 918280), (176, 636535), (220, 509228), (244, 459140), (305, 367312), (440, 254614), (488, 229570), (610, 183656), (671, 166960), (880, 127307), (976, 114785), (1220, 91828), (1342, 83480), (2087, 53680), (2440, 45914), (2684, 41740), (3355, 33392), (4174, 26840), (4880, 22957), (5368, 20870), (6710, 16696), (8348, 13420), (10435, 10736)]