323215920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1609}}^1$

素因数の和:1665

約数の個数: 200

約数和(自身を含む): 1159509120

約数和(自身を除く): 836293200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 108, 120, 124, 135, 144, 155, 162, 180, 186, 216, 240, 248, 270, 279, 310, 324, 360, 372, 405, 432, 465, 496, 540, 558, 620, 648, 720, 744, 810, 837, 930, 1080, 1116, 1240, 1296, 1395, 1488, 1609, 1620, 1674, 1860, 2160, 2232, 2480, 2511, 2790, 3218, 3240, 3348, 3720, 4185, 4464, 4827, 5022, 5580, 6436, 6480, 6696, 7440, 8045, 8370, 9654, 10044, 11160, 12555, 12872, 13392, 14481, 16090, 16740, 19308, 20088, 22320, 24135, 25110, 25744, 28962, 32180, 33480, 38616, 40176, 43443, 48270, 49879, 50220, 57924, 64360, 66960, 72405, 77232, 86886, 96540, 99758, 100440, 115848, 128720, 130329, 144810, 149637, 173772, 193080, 199516, 200880, 217215, 231696, 249395, 260658, 289620, 299274, 347544, 386160, 399032, 434430, 448911, 498790, 521316, 579240, 598548, 651645, 695088, 748185, 798064, 868860, 897822, 997580, 1042632, 1158480, 1197096, 1303290, 1346733, 1496370, 1737720, 1795644, 1995160, 2085264, 2244555, 2394192, 2606580, 2693466, 2992740, 3475440, 3591288, 3990320, 4040199, 4489110, 5213160, 5386932, 5985480, 6733665, 7182576, 8080398, 8978220, 10426320, 10773864, 11970960, 13467330, 16160796, 17956440, 20200995, 21547728, 26934660, 32321592, 35912880, 40401990, 53869320, 64643184, 80803980, 107738640, 161607960, 323215920]

約数ペア:

[(1, 323215920), (2, 161607960), (3, 107738640), (4, 80803980), (5, 64643184), (6, 53869320), (8, 40401990), (9, 35912880), (10, 32321592), (12, 26934660), (15, 21547728), (16, 20200995), (18, 17956440), (20, 16160796), (24, 13467330), (27, 11970960), (30, 10773864), (31, 10426320), (36, 8978220), (40, 8080398), (45, 7182576), (48, 6733665), (54, 5985480), (60, 5386932), (62, 5213160), (72, 4489110), (80, 4040199), (81, 3990320), (90, 3591288), (93, 3475440), (108, 2992740), (120, 2693466), (124, 2606580), (135, 2394192), (144, 2244555), (155, 2085264), (162, 1995160), (180, 1795644), (186, 1737720), (216, 1496370), (240, 1346733), (248, 1303290), (270, 1197096), (279, 1158480), (310, 1042632), (324, 997580), (360, 897822), (372, 868860), (405, 798064), (432, 748185), (465, 695088), (496, 651645), (540, 598548), (558, 579240), (620, 521316), (648, 498790), (720, 448911), (744, 434430), (810, 399032), (837, 386160), (930, 347544), (1080, 299274), (1116, 289620), (1240, 260658), (1296, 249395), (1395, 231696), (1488, 217215), (1609, 200880), (1620, 199516), (1674, 193080), (1860, 173772), (2160, 149637), (2232, 144810), (2480, 130329), (2511, 128720), (2790, 115848), (3218, 100440), (3240, 99758), (3348, 96540), (3720, 86886), (4185, 77232), (4464, 72405), (4827, 66960), (5022, 64360), (5580, 57924), (6436, 50220), (6480, 49879), (6696, 48270), (7440, 43443), (8045, 40176), (8370, 38616), (9654, 33480), (10044, 32180), (11160, 28962), (12555, 25744), (12872, 25110), (13392, 24135), (14481, 22320), (16090, 20088), (16740, 19308)]