141046920

素因数分解:

$2^3\times 3^6\times 5^1\times 7^1\times {\mathrm{691}}^1$

素因数の和:727

約数の個数: 224

約数和(自身を含む): 544576320

約数和(自身を除く): 403529400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 243, 252, 270, 280, 315, 324, 360, 378, 405, 420, 486, 504, 540, 567, 630, 648, 691, 729, 756, 810, 840, 945, 972, 1080, 1134, 1215, 1260, 1382, 1458, 1512, 1620, 1701, 1890, 1944, 2073, 2268, 2430, 2520, 2764, 2835, 2916, 3240, 3402, 3455, 3645, 3780, 4146, 4536, 4837, 4860, 5103, 5528, 5670, 5832, 6219, 6804, 6910, 7290, 7560, 8292, 8505, 9674, 9720, 10206, 10365, 11340, 12438, 13608, 13820, 14511, 14580, 16584, 17010, 18657, 19348, 20412, 20730, 22680, 24185, 24876, 25515, 27640, 29022, 29160, 31095, 34020, 37314, 38696, 40824, 41460, 43533, 48370, 49752, 51030, 55971, 58044, 62190, 68040, 72555, 74628, 82920, 87066, 93285, 96740, 102060, 111942, 116088, 124380, 130599, 145110, 149256, 167913, 174132, 186570, 193480, 204120, 217665, 223884, 248760, 261198, 279855, 290220, 335826, 348264, 373140, 391797, 435330, 447768, 503739, 522396, 559710, 580440, 652995, 671652, 746280, 783594, 839565, 870660, 1007478, 1044792, 1119420, 1175391, 1305990, 1343304, 1567188, 1679130, 1741320, 1958985, 2014956, 2238840, 2350782, 2518695, 2611980, 3134376, 3358260, 3526173, 3917970, 4029912, 4701564, 5037390, 5223960, 5876955, 6716520, 7052346, 7835940, 9403128, 10074780, 11753910, 14104692, 15671880, 17630865, 20149560, 23507820, 28209384, 35261730, 47015640, 70523460, 141046920]

約数ペア:

[(1, 141046920), (2, 70523460), (3, 47015640), (4, 35261730), (5, 28209384), (6, 23507820), (7, 20149560), (8, 17630865), (9, 15671880), (10, 14104692), (12, 11753910), (14, 10074780), (15, 9403128), (18, 7835940), (20, 7052346), (21, 6716520), (24, 5876955), (27, 5223960), (28, 5037390), (30, 4701564), (35, 4029912), (36, 3917970), (40, 3526173), (42, 3358260), (45, 3134376), (54, 2611980), (56, 2518695), (60, 2350782), (63, 2238840), (70, 2014956), (72, 1958985), (81, 1741320), (84, 1679130), (90, 1567188), (105, 1343304), (108, 1305990), (120, 1175391), (126, 1119420), (135, 1044792), (140, 1007478), (162, 870660), (168, 839565), (180, 783594), (189, 746280), (210, 671652), (216, 652995), (243, 580440), (252, 559710), (270, 522396), (280, 503739), (315, 447768), (324, 435330), (360, 391797), (378, 373140), (405, 348264), (420, 335826), (486, 290220), (504, 279855), (540, 261198), (567, 248760), (630, 223884), (648, 217665), (691, 204120), (729, 193480), (756, 186570), (810, 174132), (840, 167913), (945, 149256), (972, 145110), (1080, 130599), (1134, 124380), (1215, 116088), (1260, 111942), (1382, 102060), (1458, 96740), (1512, 93285), (1620, 87066), (1701, 82920), (1890, 74628), (1944, 72555), (2073, 68040), (2268, 62190), (2430, 58044), (2520, 55971), (2764, 51030), (2835, 49752), (2916, 48370), (3240, 43533), (3402, 41460), (3455, 40824), (3645, 38696), (3780, 37314), (4146, 34020), (4536, 31095), (4837, 29160), (4860, 29022), (5103, 27640), (5528, 25515), (5670, 24876), (5832, 24185), (6219, 22680), (6804, 20730), (6910, 20412), (7290, 19348), (7560, 18657), (8292, 17010), (8505, 16584), (9674, 14580), (9720, 14511), (10206, 13820), (10365, 13608), (11340, 12438)]