103244240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5101}}^1$

素因数の和:5148

約数の個数: 80

約数和(自身を含む): 273303936

約数和(自身を除く): 170059696

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, 5101, 10120, 10202, 20240, 20404, 25505, 40808, 51010, 56111, 81616, 102020, 112222, 117323, 204040, 224444, 234646, 280555, 408080, 448888, 469292, 561110, 586615, 897776, 938584, 1122220, 1173230, 1290553, 1877168, 2244440, 2346460, 2581106, 4488880, 4692920, 5162212, 6452765, 9385840, 10324424, 12905530, 20648848, 25811060, 51622120, 103244240]

約数ペア:

[(1, 103244240), (2, 51622120), (4, 25811060), (5, 20648848), (8, 12905530), (10, 10324424), (11, 9385840), (16, 6452765), (20, 5162212), (22, 4692920), (23, 4488880), (40, 2581106), (44, 2346460), (46, 2244440), (55, 1877168), (80, 1290553), (88, 1173230), (92, 1122220), (110, 938584), (115, 897776), (176, 586615), (184, 561110), (220, 469292), (230, 448888), (253, 408080), (368, 280555), (440, 234646), (460, 224444), (506, 204040), (880, 117323), (920, 112222), (1012, 102020), (1265, 81616), (1840, 56111), (2024, 51010), (2530, 40808), (4048, 25505), (5060, 20404), (5101, 20240), (10120, 10202)]