2011210560

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2503}}^1$

素因数の和:2563

約数の個数: 280

約数和(自身を含む): 7387961856

約数和(自身を除く): 5376751296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 324, 360, 372, 405, 432, 465, 480, 496, 540, 558, 576, 620, 648, 720, 744, 810, 837, 864, 930, 960, 992, 1080, 1116, 1240, 1296, 1395, 1440, 1488, 1620, 1674, 1728, 1860, 1984, 2160, 2232, 2480, 2503, 2511, 2592, 2790, 2880, 2976, 3240, 3348, 3720, 4185, 4320, 4464, 4960, 5006, 5022, 5184, 5580, 5952, 6480, 6696, 7440, 7509, 8370, 8640, 8928, 9920, 10012, 10044, 11160, 12515, 12555, 12960, 13392, 14880, 15018, 16740, 17856, 20024, 20088, 22320, 22527, 25030, 25110, 25920, 26784, 29760, 30036, 33480, 37545, 40048, 40176, 44640, 45054, 50060, 50220, 53568, 60072, 66960, 67581, 75090, 77593, 80096, 80352, 89280, 90108, 100120, 100440, 112635, 120144, 133920, 135162, 150180, 155186, 160192, 160704, 180216, 200240, 200880, 202743, 225270, 232779, 240288, 267840, 270324, 300360, 310372, 337905, 360432, 387965, 400480, 401760, 405486, 450540, 465558, 480576, 540648, 600720, 620744, 675810, 698337, 720864, 775930, 800960, 803520, 810972, 901080, 931116, 1013715, 1081296, 1163895, 1201440, 1241488, 1351620, 1396674, 1441728, 1551860, 1621944, 1802160, 1862232, 2027430, 2095011, 2162592, 2327790, 2402880, 2482976, 2703240, 2793348, 3103720, 3243888, 3491685, 3604320, 3724464, 4054860, 4190022, 4325184, 4655580, 4965952, 5406480, 5586696, 6207440, 6285033, 6487776, 6983370, 7208640, 7448928, 8109720, 8380044, 9311160, 10475055, 10812960, 11173392, 12414880, 12570066, 12975552, 13966740, 14897856, 16219440, 16760088, 18622320, 20950110, 21625920, 22346784, 24829760, 25140132, 27933480, 31425165, 32438880, 33520176, 37244640, 41900220, 44693568, 50280264, 55866960, 62850330, 64877760, 67040352, 74489280, 83800440, 100560528, 111733920, 125700660, 134080704, 167600880, 201121056, 223467840, 251401320, 335201760, 402242112, 502802640, 670403520, 1005605280, 2011210560]

約数ペア:

[(1, 2011210560), (2, 1005605280), (3, 670403520), (4, 502802640), (5, 402242112), (6, 335201760), (8, 251401320), (9, 223467840), (10, 201121056), (12, 167600880), (15, 134080704), (16, 125700660), (18, 111733920), (20, 100560528), (24, 83800440), (27, 74489280), (30, 67040352), (31, 64877760), (32, 62850330), (36, 55866960), (40, 50280264), (45, 44693568), (48, 41900220), (54, 37244640), (60, 33520176), (62, 32438880), (64, 31425165), (72, 27933480), (80, 25140132), (81, 24829760), (90, 22346784), (93, 21625920), (96, 20950110), (108, 18622320), (120, 16760088), (124, 16219440), (135, 14897856), (144, 13966740), (155, 12975552), (160, 12570066), (162, 12414880), (180, 11173392), (186, 10812960), (192, 10475055), (216, 9311160), (240, 8380044), (248, 8109720), (270, 7448928), (279, 7208640), (288, 6983370), (310, 6487776), (320, 6285033), (324, 6207440), (360, 5586696), (372, 5406480), (405, 4965952), (432, 4655580), (465, 4325184), (480, 4190022), (496, 4054860), (540, 3724464), (558, 3604320), (576, 3491685), (620, 3243888), (648, 3103720), (720, 2793348), (744, 2703240), (810, 2482976), (837, 2402880), (864, 2327790), (930, 2162592), (960, 2095011), (992, 2027430), (1080, 1862232), (1116, 1802160), (1240, 1621944), (1296, 1551860), (1395, 1441728), (1440, 1396674), (1488, 1351620), (1620, 1241488), (1674, 1201440), (1728, 1163895), (1860, 1081296), (1984, 1013715), (2160, 931116), (2232, 901080), (2480, 810972), (2503, 803520), (2511, 800960), (2592, 775930), (2790, 720864), (2880, 698337), (2976, 675810), (3240, 620744), (3348, 600720), (3720, 540648), (4185, 480576), (4320, 465558), (4464, 450540), (4960, 405486), (5006, 401760), (5022, 400480), (5184, 387965), (5580, 360432), (5952, 337905), (6480, 310372), (6696, 300360), (7440, 270324), (7509, 267840), (8370, 240288), (8640, 232779), (8928, 225270), (9920, 202743), (10012, 200880), (10044, 200240), (11160, 180216), (12515, 160704), (12555, 160192), (12960, 155186), (13392, 150180), (14880, 135162), (15018, 133920), (16740, 120144), (17856, 112635), (20024, 100440), (20088, 100120), (22320, 90108), (22527, 89280), (25030, 80352), (25110, 80096), (25920, 77593), (26784, 75090), (29760, 67581), (30036, 66960), (33480, 60072), (37545, 53568), (40048, 50220), (40176, 50060), (44640, 45054)]