2753372880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{439}}^1$

素因数の和:770

約数の個数: 240

約数和(自身を含む): 9600814080

約数和(自身を除く): 6847441200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 281, 310, 360, 372, 439, 465, 496, 558, 562, 620, 720, 744, 843, 878, 930, 1116, 1124, 1240, 1317, 1395, 1405, 1488, 1686, 1756, 1860, 2195, 2232, 2248, 2480, 2529, 2634, 2790, 2810, 3372, 3512, 3720, 3951, 4215, 4390, 4464, 4496, 5058, 5268, 5580, 5620, 6585, 6744, 7024, 7440, 7902, 8430, 8711, 8780, 10116, 10536, 11160, 11240, 12645, 13170, 13488, 13609, 15804, 16860, 17422, 17560, 19755, 20232, 21072, 22320, 22480, 25290, 26133, 26340, 27218, 31608, 33720, 34844, 35120, 39510, 40464, 40827, 43555, 50580, 52266, 52680, 54436, 63216, 67440, 68045, 69688, 78399, 79020, 81654, 87110, 101160, 104532, 105360, 108872, 122481, 123359, 130665, 136090, 139376, 156798, 158040, 163308, 174220, 202320, 204135, 209064, 217744, 244962, 246718, 261330, 272180, 313596, 316080, 326616, 348440, 370077, 391995, 408270, 418128, 489924, 493436, 522660, 544360, 612405, 616795, 627192, 653232, 696880, 740154, 783990, 816540, 979848, 986872, 1045320, 1088720, 1110231, 1224810, 1233590, 1254384, 1480308, 1567980, 1633080, 1850385, 1959696, 1973744, 2090640, 2220462, 2449620, 2467180, 2960616, 3135960, 3266160, 3700770, 3824129, 4440924, 4899240, 4934360, 5551155, 5921232, 6271920, 7401540, 7648258, 8881848, 9798480, 9868720, 11102310, 11472387, 14803080, 15296516, 17763696, 19120645, 22204620, 22944774, 29606160, 30593032, 34417161, 38241290, 44409240, 45889548, 57361935, 61186064, 68834322, 76482580, 88818480, 91779096, 114723870, 137668644, 152965160, 172085805, 183558192, 229447740, 275337288, 305930320, 344171610, 458895480, 550674576, 688343220, 917790960, 1376686440, 2753372880]

約数ペア:

[(1, 2753372880), (2, 1376686440), (3, 917790960), (4, 688343220), (5, 550674576), (6, 458895480), (8, 344171610), (9, 305930320), (10, 275337288), (12, 229447740), (15, 183558192), (16, 172085805), (18, 152965160), (20, 137668644), (24, 114723870), (30, 91779096), (31, 88818480), (36, 76482580), (40, 68834322), (45, 61186064), (48, 57361935), (60, 45889548), (62, 44409240), (72, 38241290), (80, 34417161), (90, 30593032), (93, 29606160), (120, 22944774), (124, 22204620), (144, 19120645), (155, 17763696), (180, 15296516), (186, 14803080), (240, 11472387), (248, 11102310), (279, 9868720), (281, 9798480), (310, 8881848), (360, 7648258), (372, 7401540), (439, 6271920), (465, 5921232), (496, 5551155), (558, 4934360), (562, 4899240), (620, 4440924), (720, 3824129), (744, 3700770), (843, 3266160), (878, 3135960), (930, 2960616), (1116, 2467180), (1124, 2449620), (1240, 2220462), (1317, 2090640), (1395, 1973744), (1405, 1959696), (1488, 1850385), (1686, 1633080), (1756, 1567980), (1860, 1480308), (2195, 1254384), (2232, 1233590), (2248, 1224810), (2480, 1110231), (2529, 1088720), (2634, 1045320), (2790, 986872), (2810, 979848), (3372, 816540), (3512, 783990), (3720, 740154), (3951, 696880), (4215, 653232), (4390, 627192), (4464, 616795), (4496, 612405), (5058, 544360), (5268, 522660), (5580, 493436), (5620, 489924), (6585, 418128), (6744, 408270), (7024, 391995), (7440, 370077), (7902, 348440), (8430, 326616), (8711, 316080), (8780, 313596), (10116, 272180), (10536, 261330), (11160, 246718), (11240, 244962), (12645, 217744), (13170, 209064), (13488, 204135), (13609, 202320), (15804, 174220), (16860, 163308), (17422, 158040), (17560, 156798), (19755, 139376), (20232, 136090), (21072, 130665), (22320, 123359), (22480, 122481), (25290, 108872), (26133, 105360), (26340, 104532), (27218, 101160), (31608, 87110), (33720, 81654), (34844, 79020), (35120, 78399), (39510, 69688), (40464, 68045), (40827, 67440), (43555, 63216), (50580, 54436), (52266, 52680)]