1423357920

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{12203}}^1$

素因数の和:12236

約数の個数: 168

約数和(自身を含む): 5042131416

約数和(自身を除く): 3618773496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 729, 810, 864, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1944, 2160, 2430, 2592, 2916, 3240, 3645, 3888, 4320, 4860, 5832, 6480, 7290, 7776, 9720, 11664, 12203, 12960, 14580, 19440, 23328, 24406, 29160, 36609, 38880, 48812, 58320, 61015, 73218, 97624, 109827, 116640, 122030, 146436, 183045, 195248, 219654, 244060, 292872, 329481, 366090, 390496, 439308, 488120, 549135, 585744, 658962, 732180, 878616, 976240, 988443, 1098270, 1171488, 1317924, 1464360, 1647405, 1757232, 1952480, 1976886, 2196540, 2635848, 2928720, 2965329, 3294810, 3514464, 3953772, 4393080, 4942215, 5271696, 5857440, 5930658, 6589620, 7907544, 8786160, 8895987, 9884430, 10543392, 11861316, 13179240, 14826645, 15815088, 17572320, 17791974, 19768860, 23722632, 26358480, 29653290, 31630176, 35583948, 39537720, 44479935, 47445264, 52716960, 59306580, 71167896, 79075440, 88959870, 94890528, 118613160, 142335792, 158150880, 177919740, 237226320, 284671584, 355839480, 474452640, 711678960, 1423357920]

約数ペア:

[(1, 1423357920), (2, 711678960), (3, 474452640), (4, 355839480), (5, 284671584), (6, 237226320), (8, 177919740), (9, 158150880), (10, 142335792), (12, 118613160), (15, 94890528), (16, 88959870), (18, 79075440), (20, 71167896), (24, 59306580), (27, 52716960), (30, 47445264), (32, 44479935), (36, 39537720), (40, 35583948), (45, 31630176), (48, 29653290), (54, 26358480), (60, 23722632), (72, 19768860), (80, 17791974), (81, 17572320), (90, 15815088), (96, 14826645), (108, 13179240), (120, 11861316), (135, 10543392), (144, 9884430), (160, 8895987), (162, 8786160), (180, 7907544), (216, 6589620), (240, 5930658), (243, 5857440), (270, 5271696), (288, 4942215), (324, 4393080), (360, 3953772), (405, 3514464), (432, 3294810), (480, 2965329), (486, 2928720), (540, 2635848), (648, 2196540), (720, 1976886), (729, 1952480), (810, 1757232), (864, 1647405), (972, 1464360), (1080, 1317924), (1215, 1171488), (1296, 1098270), (1440, 988443), (1458, 976240), (1620, 878616), (1944, 732180), (2160, 658962), (2430, 585744), (2592, 549135), (2916, 488120), (3240, 439308), (3645, 390496), (3888, 366090), (4320, 329481), (4860, 292872), (5832, 244060), (6480, 219654), (7290, 195248), (7776, 183045), (9720, 146436), (11664, 122030), (12203, 116640), (12960, 109827), (14580, 97624), (19440, 73218), (23328, 61015), (24406, 58320), (29160, 48812), (36609, 38880)]