118636760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1$

素因数の和:681

約数の個数: 128

約数和(自身を含む): 320371200

約数和(自身を除く): 201734440

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 23, 38, 40, 44, 46, 55, 76, 88, 92, 95, 110, 115, 152, 184, 190, 209, 220, 230, 253, 380, 418, 437, 440, 460, 506, 617, 760, 836, 874, 920, 1012, 1045, 1234, 1265, 1672, 1748, 2024, 2090, 2185, 2468, 2530, 3085, 3496, 4180, 4370, 4807, 4936, 5060, 6170, 6787, 8360, 8740, 9614, 10120, 11723, 12340, 13574, 14191, 17480, 19228, 23446, 24035, 24680, 27148, 28382, 33935, 38456, 46892, 48070, 54296, 56764, 58615, 67870, 70955, 93784, 96140, 113528, 117230, 128953, 135740, 141910, 156101, 192280, 234460, 257906, 269629, 271480, 283820, 312202, 468920, 515812, 539258, 567640, 624404, 644765, 780505, 1031624, 1078516, 1248808, 1289530, 1348145, 1561010, 2157032, 2579060, 2696290, 2965919, 3122020, 5158120, 5392580, 5931838, 6244040, 10785160, 11863676, 14829595, 23727352, 29659190, 59318380, 118636760]

約数ペア:

[(1, 118636760), (2, 59318380), (4, 29659190), (5, 23727352), (8, 14829595), (10, 11863676), (11, 10785160), (19, 6244040), (20, 5931838), (22, 5392580), (23, 5158120), (38, 3122020), (40, 2965919), (44, 2696290), (46, 2579060), (55, 2157032), (76, 1561010), (88, 1348145), (92, 1289530), (95, 1248808), (110, 1078516), (115, 1031624), (152, 780505), (184, 644765), (190, 624404), (209, 567640), (220, 539258), (230, 515812), (253, 468920), (380, 312202), (418, 283820), (437, 271480), (440, 269629), (460, 257906), (506, 234460), (617, 192280), (760, 156101), (836, 141910), (874, 135740), (920, 128953), (1012, 117230), (1045, 113528), (1234, 96140), (1265, 93784), (1672, 70955), (1748, 67870), (2024, 58615), (2090, 56764), (2185, 54296), (2468, 48070), (2530, 46892), (3085, 38456), (3496, 33935), (4180, 28382), (4370, 27148), (4807, 24680), (4936, 24035), (5060, 23446), (6170, 19228), (6787, 17480), (8360, 14191), (8740, 13574), (9614, 12340), (10120, 11723)]