164148120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1747}}^1$

素因数の和:1799

約数の個数: 160

約数和(自身を含む): 571071600

約数和(自身を除く): 406923480

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, 81, 87, 90, 108, 116, 120, 135, 145, 162, 174, 180, 216, 232, 261, 270, 290, 324, 348, 360, 405, 435, 522, 540, 580, 648, 696, 783, 810, 870, 1044, 1080, 1160, 1305, 1566, 1620, 1740, 1747, 2088, 2349, 2610, 3132, 3240, 3480, 3494, 3915, 4698, 5220, 5241, 6264, 6988, 7830, 8735, 9396, 10440, 10482, 11745, 13976, 15660, 15723, 17470, 18792, 20964, 23490, 26205, 31320, 31446, 34940, 41928, 46980, 47169, 50663, 52410, 62892, 69880, 78615, 93960, 94338, 101326, 104820, 125784, 141507, 151989, 157230, 188676, 202652, 209640, 235845, 253315, 283014, 303978, 314460, 377352, 405304, 455967, 471690, 506630, 566028, 607956, 628920, 707535, 759945, 911934, 943380, 1013260, 1132056, 1215912, 1367901, 1415070, 1519890, 1823868, 1886760, 2026520, 2279835, 2735802, 2830140, 3039780, 3647736, 4103703, 4559670, 5471604, 5660280, 6079560, 6839505, 8207406, 9119340, 10943208, 13679010, 16414812, 18238680, 20518515, 27358020, 32829624, 41037030, 54716040, 82074060, 164148120]

約数ペア:

[(1, 164148120), (2, 82074060), (3, 54716040), (4, 41037030), (5, 32829624), (6, 27358020), (8, 20518515), (9, 18238680), (10, 16414812), (12, 13679010), (15, 10943208), (18, 9119340), (20, 8207406), (24, 6839505), (27, 6079560), (29, 5660280), (30, 5471604), (36, 4559670), (40, 4103703), (45, 3647736), (54, 3039780), (58, 2830140), (60, 2735802), (72, 2279835), (81, 2026520), (87, 1886760), (90, 1823868), (108, 1519890), (116, 1415070), (120, 1367901), (135, 1215912), (145, 1132056), (162, 1013260), (174, 943380), (180, 911934), (216, 759945), (232, 707535), (261, 628920), (270, 607956), (290, 566028), (324, 506630), (348, 471690), (360, 455967), (405, 405304), (435, 377352), (522, 314460), (540, 303978), (580, 283014), (648, 253315), (696, 235845), (783, 209640), (810, 202652), (870, 188676), (1044, 157230), (1080, 151989), (1160, 141507), (1305, 125784), (1566, 104820), (1620, 101326), (1740, 94338), (1747, 93960), (2088, 78615), (2349, 69880), (2610, 62892), (3132, 52410), (3240, 50663), (3480, 47169), (3494, 46980), (3915, 41928), (4698, 34940), (5220, 31446), (5241, 31320), (6264, 26205), (6988, 23490), (7830, 20964), (8735, 18792), (9396, 17470), (10440, 15723), (10482, 15660), (11745, 13976)]