75360880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5851}}^1$

素因数の和:5894

約数の個数: 80

約数和(自身を含む): 208986624

約数和(自身を除く): 133625744

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 161, 184, 230, 280, 322, 368, 460, 560, 644, 805, 920, 1288, 1610, 1840, 2576, 3220, 5851, 6440, 11702, 12880, 23404, 29255, 40957, 46808, 58510, 81914, 93616, 117020, 134573, 163828, 204785, 234040, 269146, 327656, 409570, 468080, 538292, 655312, 672865, 819140, 942011, 1076584, 1345730, 1638280, 1884022, 2153168, 2691460, 3276560, 3768044, 4710055, 5382920, 7536088, 9420110, 10765840, 15072176, 18840220, 37680440, 75360880]

約数ペア:

[(1, 75360880), (2, 37680440), (4, 18840220), (5, 15072176), (7, 10765840), (8, 9420110), (10, 7536088), (14, 5382920), (16, 4710055), (20, 3768044), (23, 3276560), (28, 2691460), (35, 2153168), (40, 1884022), (46, 1638280), (56, 1345730), (70, 1076584), (80, 942011), (92, 819140), (112, 672865), (115, 655312), (140, 538292), (161, 468080), (184, 409570), (230, 327656), (280, 269146), (322, 234040), (368, 204785), (460, 163828), (560, 134573), (644, 117020), (805, 93616), (920, 81914), (1288, 58510), (1610, 46808), (1840, 40957), (2576, 29255), (3220, 23404), (5851, 12880), (6440, 11702)]