129852720

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{691}}^1$

素因数の和:745

約数の個数: 200

約数和(自身を含む): 467224560

約数和(自身を除く): 337371840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 108, 116, 120, 135, 144, 145, 162, 174, 180, 216, 232, 240, 261, 270, 290, 324, 348, 360, 405, 432, 435, 464, 522, 540, 580, 648, 691, 696, 720, 783, 810, 870, 1044, 1080, 1160, 1296, 1305, 1382, 1392, 1566, 1620, 1740, 2073, 2088, 2160, 2320, 2349, 2610, 2764, 3132, 3240, 3455, 3480, 3915, 4146, 4176, 4698, 5220, 5528, 6219, 6264, 6480, 6910, 6960, 7830, 8292, 9396, 10365, 10440, 11056, 11745, 12438, 12528, 13820, 15660, 16584, 18657, 18792, 20039, 20730, 20880, 23490, 24876, 27640, 31095, 31320, 33168, 37314, 37584, 40078, 41460, 46980, 49752, 55280, 55971, 60117, 62190, 62640, 74628, 80156, 82920, 93285, 93960, 99504, 100195, 111942, 120234, 124380, 149256, 160312, 165840, 180351, 186570, 187920, 200390, 223884, 240468, 248760, 279855, 298512, 300585, 320624, 360702, 373140, 400780, 447768, 480936, 497520, 541053, 559710, 601170, 721404, 746280, 801560, 895536, 901755, 961872, 1082106, 1119420, 1202340, 1442808, 1492560, 1603120, 1623159, 1803510, 2164212, 2238840, 2404680, 2705265, 2885616, 3246318, 3607020, 4328424, 4477680, 4809360, 5410530, 6492636, 7214040, 8115795, 8656848, 10821060, 12985272, 14428080, 16231590, 21642120, 25970544, 32463180, 43284240, 64926360, 129852720]

約数ペア:

[(1, 129852720), (2, 64926360), (3, 43284240), (4, 32463180), (5, 25970544), (6, 21642120), (8, 16231590), (9, 14428080), (10, 12985272), (12, 10821060), (15, 8656848), (16, 8115795), (18, 7214040), (20, 6492636), (24, 5410530), (27, 4809360), (29, 4477680), (30, 4328424), (36, 3607020), (40, 3246318), (45, 2885616), (48, 2705265), (54, 2404680), (58, 2238840), (60, 2164212), (72, 1803510), (80, 1623159), (81, 1603120), (87, 1492560), (90, 1442808), (108, 1202340), (116, 1119420), (120, 1082106), (135, 961872), (144, 901755), (145, 895536), (162, 801560), (174, 746280), (180, 721404), (216, 601170), (232, 559710), (240, 541053), (261, 497520), (270, 480936), (290, 447768), (324, 400780), (348, 373140), (360, 360702), (405, 320624), (432, 300585), (435, 298512), (464, 279855), (522, 248760), (540, 240468), (580, 223884), (648, 200390), (691, 187920), (696, 186570), (720, 180351), (783, 165840), (810, 160312), (870, 149256), (1044, 124380), (1080, 120234), (1160, 111942), (1296, 100195), (1305, 99504), (1382, 93960), (1392, 93285), (1566, 82920), (1620, 80156), (1740, 74628), (2073, 62640), (2088, 62190), (2160, 60117), (2320, 55971), (2349, 55280), (2610, 49752), (2764, 46980), (3132, 41460), (3240, 40078), (3455, 37584), (3480, 37314), (3915, 33168), (4146, 31320), (4176, 31095), (4698, 27640), (5220, 24876), (5528, 23490), (6219, 20880), (6264, 20730), (6480, 20039), (6910, 18792), (6960, 18657), (7830, 16584), (8292, 15660), (9396, 13820), (10365, 12528), (10440, 12438), (11056, 11745)]