23553200

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:183

約数の個数: 120

約数和(自身を含む): 63518256

約数和(自身を除く): 39965056

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 53, 55, 80, 88, 100, 101, 106, 110, 176, 200, 202, 212, 220, 265, 275, 400, 404, 424, 440, 505, 530, 550, 583, 808, 848, 880, 1010, 1060, 1100, 1111, 1166, 1325, 1616, 2020, 2120, 2200, 2222, 2332, 2525, 2650, 2915, 4040, 4240, 4400, 4444, 4664, 5050, 5300, 5353, 5555, 5830, 8080, 8888, 9328, 10100, 10600, 10706, 11110, 11660, 14575, 17776, 20200, 21200, 21412, 22220, 23320, 26765, 27775, 29150, 40400, 42824, 44440, 46640, 53530, 55550, 58300, 58883, 85648, 88880, 107060, 111100, 116600, 117766, 133825, 214120, 222200, 233200, 235532, 267650, 294415, 428240, 444400, 471064, 535300, 588830, 942128, 1070600, 1177660, 1472075, 2141200, 2355320, 2944150, 4710640, 5888300, 11776600, 23553200]

約数ペア:

[(1, 23553200), (2, 11776600), (4, 5888300), (5, 4710640), (8, 2944150), (10, 2355320), (11, 2141200), (16, 1472075), (20, 1177660), (22, 1070600), (25, 942128), (40, 588830), (44, 535300), (50, 471064), (53, 444400), (55, 428240), (80, 294415), (88, 267650), (100, 235532), (101, 233200), (106, 222200), (110, 214120), (176, 133825), (200, 117766), (202, 116600), (212, 111100), (220, 107060), (265, 88880), (275, 85648), (400, 58883), (404, 58300), (424, 55550), (440, 53530), (505, 46640), (530, 44440), (550, 42824), (583, 40400), (808, 29150), (848, 27775), (880, 26765), (1010, 23320), (1060, 22220), (1100, 21412), (1111, 21200), (1166, 20200), (1325, 17776), (1616, 14575), (2020, 11660), (2120, 11110), (2200, 10706), (2222, 10600), (2332, 10100), (2525, 9328), (2650, 8888), (2915, 8080), (4040, 5830), (4240, 5555), (4400, 5353), (4444, 5300), (4664, 5050)]