20233618560

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{281}}^1\times {\mathrm{463}}^1$

素因数の和:778

約数の個数: 384

約数和(自身を含む): 72871868160

約数和(自身を除く): 52638249600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 281, 288, 320, 324, 360, 384, 405, 432, 463, 480, 486, 540, 562, 576, 640, 648, 720, 810, 843, 864, 926, 960, 972, 1080, 1124, 1152, 1215, 1296, 1389, 1405, 1440, 1620, 1686, 1728, 1852, 1920, 1944, 2160, 2248, 2315, 2430, 2529, 2592, 2778, 2810, 2880, 3240, 3372, 3456, 3704, 3888, 4167, 4215, 4320, 4496, 4630, 4860, 5058, 5184, 5556, 5620, 5760, 6480, 6744, 6945, 7408, 7587, 7776, 8334, 8430, 8640, 8992, 9260, 9720, 10116, 10368, 11112, 11240, 12501, 12645, 12960, 13488, 13890, 14816, 15174, 15552, 16668, 16860, 17280, 17984, 18520, 19440, 20232, 20835, 22224, 22480, 22761, 25002, 25290, 25920, 26976, 27780, 29632, 30348, 31104, 33336, 33720, 35968, 37040, 37503, 37935, 38880, 40464, 41670, 44448, 44960, 45522, 50004, 50580, 51840, 53952, 55560, 59264, 60696, 62505, 66672, 67440, 68283, 74080, 75006, 75870, 77760, 80928, 83340, 88896, 89920, 91044, 100008, 101160, 107904, 111120, 112509, 113805, 121392, 125010, 130103, 133344, 134880, 136566, 148160, 150012, 151740, 155520, 161856, 166680, 177792, 179840, 182088, 187515, 200016, 202320, 222240, 225018, 227610, 242784, 250020, 260206, 266688, 269760, 273132, 296320, 300024, 303480, 323712, 333360, 341415, 364176, 375030, 390309, 400032, 404640, 444480, 450036, 455220, 485568, 500040, 520412, 533376, 539520, 546264, 562545, 600048, 606960, 650515, 666720, 682830, 728352, 750060, 780618, 800064, 809280, 888960, 900072, 910440, 971136, 1000080, 1040824, 1092528, 1125090, 1170927, 1200096, 1213920, 1301030, 1333440, 1365660, 1456704, 1500120, 1561236, 1600128, 1618560, 1800144, 1820880, 1951545, 2000160, 2081648, 2185056, 2250180, 2341854, 2400192, 2427840, 2602060, 2666880, 2731320, 2913408, 3000240, 3122472, 3512781, 3600288, 3641760, 3903090, 4000320, 4163296, 4370112, 4500360, 4683708, 4800384, 4855680, 5204120, 5462640, 5854635, 6000480, 6244944, 7025562, 7200576, 7283520, 7806180, 8000640, 8326592, 8740224, 9000720, 9367416, 10408240, 10538343, 10925280, 11709270, 12000960, 12489888, 14051124, 14401152, 14567040, 15612360, 16653184, 17563905, 18001440, 18734832, 20816480, 21076686, 21850560, 23418540, 24001920, 24979776, 28102248, 31224720, 31615029, 35127810, 36002880, 37469664, 41632960, 42153372, 43701120, 46837080, 49959552, 52691715, 56204496, 62449440, 63230058, 70255620, 72005760, 74939328, 83265920, 84306744, 93674160, 105383430, 112408992, 124898880, 126460116, 140511240, 149878656, 158075145, 168613488, 187348320, 210766860, 224817984, 249797760, 252920232, 281022480, 316150290, 337226976, 374696640, 421533720, 449635968, 505840464, 562044960, 632300580, 674453952, 749393280, 843067440, 1011680928, 1124089920, 1264601160, 1348907904, 1686134880, 2023361856, 2248179840, 2529202320, 3372269760, 4046723712, 5058404640, 6744539520, 10116809280, 20233618560]

約数ペア:

[(1, 20233618560), (2, 10116809280), (3, 6744539520), (4, 5058404640), (5, 4046723712), (6, 3372269760), (8, 2529202320), (9, 2248179840), (10, 2023361856), (12, 1686134880), (15, 1348907904), (16, 1264601160), (18, 1124089920), (20, 1011680928), (24, 843067440), (27, 749393280), (30, 674453952), (32, 632300580), (36, 562044960), (40, 505840464), (45, 449635968), (48, 421533720), (54, 374696640), (60, 337226976), (64, 316150290), (72, 281022480), (80, 252920232), (81, 249797760), (90, 224817984), (96, 210766860), (108, 187348320), (120, 168613488), (128, 158075145), (135, 149878656), (144, 140511240), (160, 126460116), (162, 124898880), (180, 112408992), (192, 105383430), (216, 93674160), (240, 84306744), (243, 83265920), (270, 74939328), (281, 72005760), (288, 70255620), (320, 63230058), (324, 62449440), (360, 56204496), (384, 52691715), (405, 49959552), (432, 46837080), (463, 43701120), (480, 42153372), (486, 41632960), (540, 37469664), (562, 36002880), (576, 35127810), (640, 31615029), (648, 31224720), (720, 28102248), (810, 24979776), (843, 24001920), (864, 23418540), (926, 21850560), (960, 21076686), (972, 20816480), (1080, 18734832), (1124, 18001440), (1152, 17563905), (1215, 16653184), (1296, 15612360), (1389, 14567040), (1405, 14401152), (1440, 14051124), (1620, 12489888), (1686, 12000960), (1728, 11709270), (1852, 10925280), (1920, 10538343), (1944, 10408240), (2160, 9367416), (2248, 9000720), (2315, 8740224), (2430, 8326592), (2529, 8000640), (2592, 7806180), (2778, 7283520), (2810, 7200576), (2880, 7025562), (3240, 6244944), (3372, 6000480), (3456, 5854635), (3704, 5462640), (3888, 5204120), (4167, 4855680), (4215, 4800384), (4320, 4683708), (4496, 4500360), (4630, 4370112), (4860, 4163296), (5058, 4000320), (5184, 3903090), (5556, 3641760), (5620, 3600288), (5760, 3512781), (6480, 3122472), (6744, 3000240), (6945, 2913408), (7408, 2731320), (7587, 2666880), (7776, 2602060), (8334, 2427840), (8430, 2400192), (8640, 2341854), (8992, 2250180), (9260, 2185056), (9720, 2081648), (10116, 2000160), (10368, 1951545), (11112, 1820880), (11240, 1800144), (12501, 1618560), (12645, 1600128), (12960, 1561236), (13488, 1500120), (13890, 1456704), (14816, 1365660), (15174, 1333440), (15552, 1301030), (16668, 1213920), (16860, 1200096), (17280, 1170927), (17984, 1125090), (18520, 1092528), (19440, 1040824), (20232, 1000080), (20835, 971136), (22224, 910440), (22480, 900072), (22761, 888960), (25002, 809280), (25290, 800064), (25920, 780618), (26976, 750060), (27780, 728352), (29632, 682830), (30348, 666720), (31104, 650515), (33336, 606960), (33720, 600048), (35968, 562545), (37040, 546264), (37503, 539520), (37935, 533376), (38880, 520412), (40464, 500040), (41670, 485568), (44448, 455220), (44960, 450036), (45522, 444480), (50004, 404640), (50580, 400032), (51840, 390309), (53952, 375030), (55560, 364176), (59264, 341415), (60696, 333360), (62505, 323712), (66672, 303480), (67440, 300024), (68283, 296320), (74080, 273132), (75006, 269760), (75870, 266688), (77760, 260206), (80928, 250020), (83340, 242784), (88896, 227610), (89920, 225018), (91044, 222240), (100008, 202320), (101160, 200016), (107904, 187515), (111120, 182088), (112509, 179840), (113805, 177792), (121392, 166680), (125010, 161856), (130103, 155520), (133344, 151740), (134880, 150012), (136566, 148160)]