83919240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{439}}^1$

素因数の和:521

約数の個数: 160

約数和(自身を含む): 287496000

約数和(自身を除く): 203576760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 59, 60, 72, 81, 90, 108, 118, 120, 135, 162, 177, 180, 216, 236, 270, 295, 324, 354, 360, 405, 439, 472, 531, 540, 590, 648, 708, 810, 878, 885, 1062, 1080, 1180, 1317, 1416, 1593, 1620, 1756, 1770, 2124, 2195, 2360, 2634, 2655, 3186, 3240, 3512, 3540, 3951, 4248, 4390, 4779, 5268, 5310, 6372, 6585, 7080, 7902, 7965, 8780, 9558, 10536, 10620, 11853, 12744, 13170, 15804, 15930, 17560, 19116, 19755, 21240, 23706, 23895, 25901, 26340, 31608, 31860, 35559, 38232, 39510, 47412, 47790, 51802, 52680, 59265, 63720, 71118, 77703, 79020, 94824, 95580, 103604, 118530, 129505, 142236, 155406, 158040, 177795, 191160, 207208, 233109, 237060, 259010, 284472, 310812, 355590, 388515, 466218, 474120, 518020, 621624, 699327, 711180, 777030, 932436, 1036040, 1165545, 1398654, 1422360, 1554060, 1864872, 2097981, 2331090, 2797308, 3108120, 3496635, 4195962, 4662180, 5594616, 6993270, 8391924, 9324360, 10489905, 13986540, 16783848, 20979810, 27973080, 41959620, 83919240]

約数ペア:

[(1, 83919240), (2, 41959620), (3, 27973080), (4, 20979810), (5, 16783848), (6, 13986540), (8, 10489905), (9, 9324360), (10, 8391924), (12, 6993270), (15, 5594616), (18, 4662180), (20, 4195962), (24, 3496635), (27, 3108120), (30, 2797308), (36, 2331090), (40, 2097981), (45, 1864872), (54, 1554060), (59, 1422360), (60, 1398654), (72, 1165545), (81, 1036040), (90, 932436), (108, 777030), (118, 711180), (120, 699327), (135, 621624), (162, 518020), (177, 474120), (180, 466218), (216, 388515), (236, 355590), (270, 310812), (295, 284472), (324, 259010), (354, 237060), (360, 233109), (405, 207208), (439, 191160), (472, 177795), (531, 158040), (540, 155406), (590, 142236), (648, 129505), (708, 118530), (810, 103604), (878, 95580), (885, 94824), (1062, 79020), (1080, 77703), (1180, 71118), (1317, 63720), (1416, 59265), (1593, 52680), (1620, 51802), (1756, 47790), (1770, 47412), (2124, 39510), (2195, 38232), (2360, 35559), (2634, 31860), (2655, 31608), (3186, 26340), (3240, 25901), (3512, 23895), (3540, 23706), (3951, 21240), (4248, 19755), (4390, 19116), (4779, 17560), (5268, 15930), (5310, 15804), (6372, 13170), (6585, 12744), (7080, 11853), (7902, 10620), (7965, 10536), (8780, 9558)]