135498880

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1013}}^1$

素因数の和:1062

約数の個数: 128

約数和(自身を含む): 372340800

約数和(自身を除く): 236841920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 80, 88, 95, 110, 128, 152, 160, 176, 190, 209, 220, 304, 320, 352, 380, 418, 440, 608, 640, 704, 760, 836, 880, 1013, 1045, 1216, 1408, 1520, 1672, 1760, 2026, 2090, 2432, 3040, 3344, 3520, 4052, 4180, 5065, 6080, 6688, 7040, 8104, 8360, 10130, 11143, 12160, 13376, 16208, 16720, 19247, 20260, 22286, 26752, 32416, 33440, 38494, 40520, 44572, 55715, 64832, 66880, 76988, 81040, 89144, 96235, 111430, 129664, 133760, 153976, 162080, 178288, 192470, 211717, 222860, 307952, 324160, 356576, 384940, 423434, 445720, 615904, 648320, 713152, 769880, 846868, 891440, 1058585, 1231808, 1426304, 1539760, 1693736, 1782880, 2117170, 2463616, 3079520, 3387472, 3565760, 4234340, 6159040, 6774944, 7131520, 8468680, 12318080, 13549888, 16937360, 27099776, 33874720, 67749440, 135498880]

約数ペア:

[(1, 135498880), (2, 67749440), (4, 33874720), (5, 27099776), (8, 16937360), (10, 13549888), (11, 12318080), (16, 8468680), (19, 7131520), (20, 6774944), (22, 6159040), (32, 4234340), (38, 3565760), (40, 3387472), (44, 3079520), (55, 2463616), (64, 2117170), (76, 1782880), (80, 1693736), (88, 1539760), (95, 1426304), (110, 1231808), (128, 1058585), (152, 891440), (160, 846868), (176, 769880), (190, 713152), (209, 648320), (220, 615904), (304, 445720), (320, 423434), (352, 384940), (380, 356576), (418, 324160), (440, 307952), (608, 222860), (640, 211717), (704, 192470), (760, 178288), (836, 162080), (880, 153976), (1013, 133760), (1045, 129664), (1216, 111430), (1408, 96235), (1520, 89144), (1672, 81040), (1760, 76988), (2026, 66880), (2090, 64832), (2432, 55715), (3040, 44572), (3344, 40520), (3520, 38494), (4052, 33440), (4180, 32416), (5065, 26752), (6080, 22286), (6688, 20260), (7040, 19247), (8104, 16720), (8360, 16208), (10130, 13376), (11143, 12160)]