969647760

素因数分解:

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

素因数の和:1668

約数の個数: 240

約数和(自身を含む): 3488110080

約数和(自身を除く): 2518462320

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, 243, 248, 270, 279, 310, 324, 360, 372, 405, 432, 465, 486, 496, 540, 558, 620, 648, 720, 744, 810, 837, 930, 972, 1080, 1116, 1215, 1240, 1296, 1395, 1488, 1609, 1620, 1674, 1860, 1944, 2160, 2232, 2430, 2480, 2511, 2790, 3218, 3240, 3348, 3720, 3888, 4185, 4464, 4827, 4860, 5022, 5580, 6436, 6480, 6696, 7440, 7533, 8045, 8370, 9654, 9720, 10044, 11160, 12555, 12872, 13392, 14481, 15066, 16090, 16740, 19308, 19440, 20088, 22320, 24135, 25110, 25744, 28962, 30132, 32180, 33480, 37665, 38616, 40176, 43443, 48270, 49879, 50220, 57924, 60264, 64360, 66960, 72405, 75330, 77232, 86886, 96540, 99758, 100440, 115848, 120528, 128720, 130329, 144810, 149637, 150660, 173772, 193080, 199516, 200880, 217215, 231696, 249395, 260658, 289620, 299274, 301320, 347544, 386160, 390987, 399032, 434430, 448911, 498790, 521316, 579240, 598548, 602640, 651645, 695088, 748185, 781974, 798064, 868860, 897822, 997580, 1042632, 1158480, 1197096, 1303290, 1346733, 1496370, 1563948, 1737720, 1795644, 1954935, 1995160, 2085264, 2244555, 2394192, 2606580, 2693466, 2992740, 3127896, 3475440, 3591288, 3909870, 3990320, 4040199, 4489110, 5213160, 5386932, 5985480, 6255792, 6733665, 7182576, 7819740, 8080398, 8978220, 10426320, 10773864, 11970960, 12120597, 13467330, 15639480, 16160796, 17956440, 20200995, 21547728, 24241194, 26934660, 31278960, 32321592, 35912880, 40401990, 48482388, 53869320, 60602985, 64643184, 80803980, 96964776, 107738640, 121205970, 161607960, 193929552, 242411940, 323215920, 484823880, 969647760]

約数ペア:

[(1, 969647760), (2, 484823880), (3, 323215920), (4, 242411940), (5, 193929552), (6, 161607960), (8, 121205970), (9, 107738640), (10, 96964776), (12, 80803980), (15, 64643184), (16, 60602985), (18, 53869320), (20, 48482388), (24, 40401990), (27, 35912880), (30, 32321592), (31, 31278960), (36, 26934660), (40, 24241194), (45, 21547728), (48, 20200995), (54, 17956440), (60, 16160796), (62, 15639480), (72, 13467330), (80, 12120597), (81, 11970960), (90, 10773864), (93, 10426320), (108, 8978220), (120, 8080398), (124, 7819740), (135, 7182576), (144, 6733665), (155, 6255792), (162, 5985480), (180, 5386932), (186, 5213160), (216, 4489110), (240, 4040199), (243, 3990320), (248, 3909870), (270, 3591288), (279, 3475440), (310, 3127896), (324, 2992740), (360, 2693466), (372, 2606580), (405, 2394192), (432, 2244555), (465, 2085264), (486, 1995160), (496, 1954935), (540, 1795644), (558, 1737720), (620, 1563948), (648, 1496370), (720, 1346733), (744, 1303290), (810, 1197096), (837, 1158480), (930, 1042632), (972, 997580), (1080, 897822), (1116, 868860), (1215, 798064), (1240, 781974), (1296, 748185), (1395, 695088), (1488, 651645), (1609, 602640), (1620, 598548), (1674, 579240), (1860, 521316), (1944, 498790), (2160, 448911), (2232, 434430), (2430, 399032), (2480, 390987), (2511, 386160), (2790, 347544), (3218, 301320), (3240, 299274), (3348, 289620), (3720, 260658), (3888, 249395), (4185, 231696), (4464, 217215), (4827, 200880), (4860, 199516), (5022, 193080), (5580, 173772), (6436, 150660), (6480, 149637), (6696, 144810), (7440, 130329), (7533, 128720), (8045, 120528), (8370, 115848), (9654, 100440), (9720, 99758), (10044, 96540), (11160, 86886), (12555, 77232), (12872, 75330), (13392, 72405), (14481, 66960), (15066, 64360), (16090, 60264), (16740, 57924), (19308, 50220), (19440, 49879), (20088, 48270), (22320, 43443), (24135, 40176), (25110, 38616), (25744, 37665), (28962, 33480), (30132, 32180)]