2943663120

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{151423}}^1$

素因数の和:151451

約数の個数: 120

約数和(自身を含む): 10252010496

約数和(自身を除く): 7308347376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 19440, 151423, 302846, 454269, 605692, 757115, 908538, 1211384, 1362807, 1514230, 1817076, 2271345, 2422768, 2725614, 3028460, 3634152, 4088421, 4542690, 5451228, 6056920, 6814035, 7268304, 8176842, 9085380, 10902456, 12113840, 12265263, 13628070, 16353684, 18170760, 20442105, 21804912, 24530526, 27256140, 32707368, 36341520, 36795789, 40884210, 49061052, 54512280, 61326315, 65414736, 73591578, 81768420, 98122104, 109024560, 122652630, 147183156, 163536840, 183978945, 196244208, 245305260, 294366312, 327073680, 367957890, 490610520, 588732624, 735915780, 981221040, 1471831560, 2943663120]

約数ペア:

[(1, 2943663120), (2, 1471831560), (3, 981221040), (4, 735915780), (5, 588732624), (6, 490610520), (8, 367957890), (9, 327073680), (10, 294366312), (12, 245305260), (15, 196244208), (16, 183978945), (18, 163536840), (20, 147183156), (24, 122652630), (27, 109024560), (30, 98122104), (36, 81768420), (40, 73591578), (45, 65414736), (48, 61326315), (54, 54512280), (60, 49061052), (72, 40884210), (80, 36795789), (81, 36341520), (90, 32707368), (108, 27256140), (120, 24530526), (135, 21804912), (144, 20442105), (162, 18170760), (180, 16353684), (216, 13628070), (240, 12265263), (243, 12113840), (270, 10902456), (324, 9085380), (360, 8176842), (405, 7268304), (432, 6814035), (486, 6056920), (540, 5451228), (648, 4542690), (720, 4088421), (810, 3634152), (972, 3028460), (1080, 2725614), (1215, 2422768), (1296, 2271345), (1620, 1817076), (1944, 1514230), (2160, 1362807), (2430, 1211384), (3240, 908538), (3888, 757115), (4860, 605692), (6480, 454269), (9720, 302846), (19440, 151423)]