192903120

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{9923}}^1$

素因数の和:9951

約数の個数: 120

約数和(自身を含む): 671894496

約数和(自身を除く): 478991376

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, 9923, 19440, 19846, 29769, 39692, 49615, 59538, 79384, 89307, 99230, 119076, 148845, 158768, 178614, 198460, 238152, 267921, 297690, 357228, 396920, 446535, 476304, 535842, 595380, 714456, 793840, 803763, 893070, 1071684, 1190760, 1339605, 1428912, 1607526, 1786140, 2143368, 2381520, 2411289, 2679210, 3215052, 3572280, 4018815, 4286736, 4822578, 5358420, 6430104, 7144560, 8037630, 9645156, 10716840, 12056445, 12860208, 16075260, 19290312, 21433680, 24112890, 32150520, 38580624, 48225780, 64301040, 96451560, 192903120]

約数ペア:

[(1, 192903120), (2, 96451560), (3, 64301040), (4, 48225780), (5, 38580624), (6, 32150520), (8, 24112890), (9, 21433680), (10, 19290312), (12, 16075260), (15, 12860208), (16, 12056445), (18, 10716840), (20, 9645156), (24, 8037630), (27, 7144560), (30, 6430104), (36, 5358420), (40, 4822578), (45, 4286736), (48, 4018815), (54, 3572280), (60, 3215052), (72, 2679210), (80, 2411289), (81, 2381520), (90, 2143368), (108, 1786140), (120, 1607526), (135, 1428912), (144, 1339605), (162, 1190760), (180, 1071684), (216, 893070), (240, 803763), (243, 793840), (270, 714456), (324, 595380), (360, 535842), (405, 476304), (432, 446535), (486, 396920), (540, 357228), (648, 297690), (720, 267921), (810, 238152), (972, 198460), (1080, 178614), (1215, 158768), (1296, 148845), (1620, 119076), (1944, 99230), (2160, 89307), (2430, 79384), (3240, 59538), (3888, 49615), (4860, 39692), (6480, 29769), (9720, 19846), (9923, 19440)]