117677120

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1$

素因数の和:460

約数の個数: 112

約数和(自身を含む): 309652416

約数和(自身を除く): 191975296

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 101, 110, 160, 176, 202, 220, 320, 331, 352, 404, 440, 505, 662, 704, 808, 880, 1010, 1111, 1324, 1616, 1655, 1760, 2020, 2222, 2648, 3232, 3310, 3520, 3641, 4040, 4444, 5296, 5555, 6464, 6620, 7282, 8080, 8888, 10592, 11110, 13240, 14564, 16160, 17776, 18205, 21184, 22220, 26480, 29128, 32320, 33431, 35552, 36410, 44440, 52960, 58256, 66862, 71104, 72820, 88880, 105920, 116512, 133724, 145640, 167155, 177760, 233024, 267448, 291280, 334310, 355520, 367741, 534896, 582560, 668620, 735482, 1069792, 1165120, 1337240, 1470964, 1838705, 2139584, 2674480, 2941928, 3677410, 5348960, 5883856, 7354820, 10697920, 11767712, 14709640, 23535424, 29419280, 58838560, 117677120]

約数ペア:

[(1, 117677120), (2, 58838560), (4, 29419280), (5, 23535424), (8, 14709640), (10, 11767712), (11, 10697920), (16, 7354820), (20, 5883856), (22, 5348960), (32, 3677410), (40, 2941928), (44, 2674480), (55, 2139584), (64, 1838705), (80, 1470964), (88, 1337240), (101, 1165120), (110, 1069792), (160, 735482), (176, 668620), (202, 582560), (220, 534896), (320, 367741), (331, 355520), (352, 334310), (404, 291280), (440, 267448), (505, 233024), (662, 177760), (704, 167155), (808, 145640), (880, 133724), (1010, 116512), (1111, 105920), (1324, 88880), (1616, 72820), (1655, 71104), (1760, 66862), (2020, 58256), (2222, 52960), (2648, 44440), (3232, 36410), (3310, 35552), (3520, 33431), (3641, 32320), (4040, 29128), (4444, 26480), (5296, 22220), (5555, 21184), (6464, 18205), (6620, 17776), (7282, 16160), (8080, 14564), (8888, 13240), (10592, 11110)]