117368240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3253}}^1$

素因数の和:3318

約数の個数: 80

約数和(自身を含む): 305042976

約数和(自身を除く): 187674736

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 41, 44, 55, 80, 82, 88, 110, 164, 176, 205, 220, 328, 410, 440, 451, 656, 820, 880, 902, 1640, 1804, 2255, 3253, 3280, 3608, 4510, 6506, 7216, 9020, 13012, 16265, 18040, 26024, 32530, 35783, 36080, 52048, 65060, 71566, 130120, 133373, 143132, 178915, 260240, 266746, 286264, 357830, 533492, 572528, 666865, 715660, 1066984, 1333730, 1431320, 1467103, 2133968, 2667460, 2862640, 2934206, 5334920, 5868412, 7335515, 10669840, 11736824, 14671030, 23473648, 29342060, 58684120, 117368240]

約数ペア:

[(1, 117368240), (2, 58684120), (4, 29342060), (5, 23473648), (8, 14671030), (10, 11736824), (11, 10669840), (16, 7335515), (20, 5868412), (22, 5334920), (40, 2934206), (41, 2862640), (44, 2667460), (55, 2133968), (80, 1467103), (82, 1431320), (88, 1333730), (110, 1066984), (164, 715660), (176, 666865), (205, 572528), (220, 533492), (328, 357830), (410, 286264), (440, 266746), (451, 260240), (656, 178915), (820, 143132), (880, 133373), (902, 130120), (1640, 71566), (1804, 65060), (2255, 52048), (3253, 36080), (3280, 35783), (3608, 32530), (4510, 26024), (6506, 18040), (7216, 16265), (9020, 13012)]