241658640

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:460

約数の個数: 240

約数和(自身を含む): 870944256

約数和(自身を除く): 629285616

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, 401, 405, 432, 465, 486, 496, 540, 558, 620, 648, 720, 744, 802, 810, 837, 930, 972, 1080, 1116, 1203, 1215, 1240, 1296, 1395, 1488, 1604, 1620, 1674, 1860, 1944, 2005, 2160, 2232, 2406, 2430, 2480, 2511, 2790, 3208, 3240, 3348, 3609, 3720, 3888, 4010, 4185, 4464, 4812, 4860, 5022, 5580, 6015, 6416, 6480, 6696, 7218, 7440, 7533, 8020, 8370, 9624, 9720, 10044, 10827, 11160, 12030, 12431, 12555, 13392, 14436, 15066, 16040, 16740, 18045, 19248, 19440, 20088, 21654, 22320, 24060, 24862, 25110, 28872, 30132, 32080, 32481, 33480, 36090, 37293, 37665, 40176, 43308, 48120, 49724, 50220, 54135, 57744, 60264, 62155, 64962, 66960, 72180, 74586, 75330, 86616, 96240, 97443, 99448, 100440, 108270, 111879, 120528, 124310, 129924, 144360, 149172, 150660, 162405, 173232, 186465, 194886, 198896, 200880, 216540, 223758, 248620, 259848, 288720, 298344, 301320, 324810, 335637, 372930, 389772, 433080, 447516, 487215, 497240, 519696, 559395, 596688, 602640, 649620, 671274, 745860, 779544, 866160, 895032, 974430, 994480, 1006911, 1118790, 1299240, 1342548, 1491720, 1559088, 1678185, 1790064, 1948860, 2013822, 2237580, 2598480, 2685096, 2983440, 3020733, 3356370, 3897720, 4027644, 4475160, 5034555, 5370192, 6041466, 6712740, 7795440, 8055288, 8950320, 10069110, 12082932, 13425480, 15103665, 16110576, 20138220, 24165864, 26850960, 30207330, 40276440, 48331728, 60414660, 80552880, 120829320, 241658640]

約数ペア:

[(1, 241658640), (2, 120829320), (3, 80552880), (4, 60414660), (5, 48331728), (6, 40276440), (8, 30207330), (9, 26850960), (10, 24165864), (12, 20138220), (15, 16110576), (16, 15103665), (18, 13425480), (20, 12082932), (24, 10069110), (27, 8950320), (30, 8055288), (31, 7795440), (36, 6712740), (40, 6041466), (45, 5370192), (48, 5034555), (54, 4475160), (60, 4027644), (62, 3897720), (72, 3356370), (80, 3020733), (81, 2983440), (90, 2685096), (93, 2598480), (108, 2237580), (120, 2013822), (124, 1948860), (135, 1790064), (144, 1678185), (155, 1559088), (162, 1491720), (180, 1342548), (186, 1299240), (216, 1118790), (240, 1006911), (243, 994480), (248, 974430), (270, 895032), (279, 866160), (310, 779544), (324, 745860), (360, 671274), (372, 649620), (401, 602640), (405, 596688), (432, 559395), (465, 519696), (486, 497240), (496, 487215), (540, 447516), (558, 433080), (620, 389772), (648, 372930), (720, 335637), (744, 324810), (802, 301320), (810, 298344), (837, 288720), (930, 259848), (972, 248620), (1080, 223758), (1116, 216540), (1203, 200880), (1215, 198896), (1240, 194886), (1296, 186465), (1395, 173232), (1488, 162405), (1604, 150660), (1620, 149172), (1674, 144360), (1860, 129924), (1944, 124310), (2005, 120528), (2160, 111879), (2232, 108270), (2406, 100440), (2430, 99448), (2480, 97443), (2511, 96240), (2790, 86616), (3208, 75330), (3240, 74586), (3348, 72180), (3609, 66960), (3720, 64962), (3888, 62155), (4010, 60264), (4185, 57744), (4464, 54135), (4812, 50220), (4860, 49724), (5022, 48120), (5580, 43308), (6015, 40176), (6416, 37665), (6480, 37293), (6696, 36090), (7218, 33480), (7440, 32481), (7533, 32080), (8020, 30132), (8370, 28872), (9624, 25110), (9720, 24862), (10044, 24060), (10827, 22320), (11160, 21654), (12030, 20088), (12431, 19440), (12555, 19248), (13392, 18045), (14436, 16740), (15066, 16040)]