172479240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5507}}^1$

素因数の和:5556

約数の個数: 128

約数和(自身を含む): 594864000

約数和(自身を除く): 422384760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 232, 261, 270, 290, 348, 360, 435, 522, 540, 580, 696, 783, 870, 1044, 1080, 1160, 1305, 1566, 1740, 2088, 2610, 3132, 3480, 3915, 5220, 5507, 6264, 7830, 10440, 11014, 15660, 16521, 22028, 27535, 31320, 33042, 44056, 49563, 55070, 66084, 82605, 99126, 110140, 132168, 148689, 159703, 165210, 198252, 220280, 247815, 297378, 319406, 330420, 396504, 479109, 495630, 594756, 638812, 660840, 743445, 798515, 958218, 991260, 1189512, 1277624, 1437327, 1486890, 1597030, 1916436, 1982520, 2395545, 2874654, 2973780, 3194060, 3832872, 4311981, 4791090, 5749308, 5947560, 6388120, 7186635, 8623962, 9582180, 11498616, 14373270, 17247924, 19164360, 21559905, 28746540, 34495848, 43119810, 57493080, 86239620, 172479240]

約数ペア:

[(1, 172479240), (2, 86239620), (3, 57493080), (4, 43119810), (5, 34495848), (6, 28746540), (8, 21559905), (9, 19164360), (10, 17247924), (12, 14373270), (15, 11498616), (18, 9582180), (20, 8623962), (24, 7186635), (27, 6388120), (29, 5947560), (30, 5749308), (36, 4791090), (40, 4311981), (45, 3832872), (54, 3194060), (58, 2973780), (60, 2874654), (72, 2395545), (87, 1982520), (90, 1916436), (108, 1597030), (116, 1486890), (120, 1437327), (135, 1277624), (145, 1189512), (174, 991260), (180, 958218), (216, 798515), (232, 743445), (261, 660840), (270, 638812), (290, 594756), (348, 495630), (360, 479109), (435, 396504), (522, 330420), (540, 319406), (580, 297378), (696, 247815), (783, 220280), (870, 198252), (1044, 165210), (1080, 159703), (1160, 148689), (1305, 132168), (1566, 110140), (1740, 99126), (2088, 82605), (2610, 66084), (3132, 55070), (3480, 49563), (3915, 44056), (5220, 33042), (5507, 31320), (6264, 27535), (7830, 22028), (10440, 16521), (11014, 15660)]