16251995520

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3371}}^1$

素因数の和:3436

約数の個数: 384

約数和(自身を含む): 60093895680

約数和(自身を除く): 43841900160

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, 128, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 243, 248, 270, 279, 288, 310, 320, 324, 360, 372, 384, 405, 432, 465, 480, 486, 496, 540, 558, 576, 620, 640, 648, 720, 744, 810, 837, 864, 930, 960, 972, 992, 1080, 1116, 1152, 1215, 1240, 1296, 1395, 1440, 1488, 1620, 1674, 1728, 1860, 1920, 1944, 1984, 2160, 2232, 2430, 2480, 2511, 2592, 2790, 2880, 2976, 3240, 3348, 3371, 3456, 3720, 3888, 3968, 4185, 4320, 4464, 4860, 4960, 5022, 5184, 5580, 5760, 5952, 6480, 6696, 6742, 7440, 7533, 7776, 8370, 8640, 8928, 9720, 9920, 10044, 10113, 10368, 11160, 11904, 12555, 12960, 13392, 13484, 14880, 15066, 15552, 16740, 16855, 17280, 17856, 19440, 19840, 20088, 20226, 22320, 25110, 25920, 26784, 26968, 29760, 30132, 30339, 31104, 33480, 33710, 35712, 37665, 38880, 40176, 40452, 44640, 50220, 50565, 51840, 53568, 53936, 59520, 60264, 60678, 66960, 67420, 75330, 77760, 80352, 80904, 89280, 91017, 100440, 101130, 104501, 107136, 107872, 120528, 121356, 133920, 134840, 150660, 151695, 155520, 160704, 161808, 178560, 182034, 200880, 202260, 209002, 215744, 241056, 242712, 267840, 269680, 273051, 301320, 303390, 313503, 321408, 323616, 364068, 401760, 404520, 418004, 431488, 455085, 482112, 485424, 522505, 535680, 539360, 546102, 602640, 606780, 627006, 647232, 728136, 803520, 809040, 819153, 836008, 910170, 940509, 964224, 970848, 1045010, 1078720, 1092204, 1205280, 1213560, 1254012, 1294464, 1365255, 1456272, 1567515, 1607040, 1618080, 1638306, 1672016, 1820340, 1881018, 1941696, 2090020, 2157440, 2184408, 2410560, 2427120, 2508024, 2730510, 2821527, 2912544, 3135030, 3236160, 3276612, 3344032, 3640680, 3762036, 3883392, 4095765, 4180040, 4368816, 4702545, 4821120, 4854240, 5016048, 5461020, 5643054, 5825088, 6270060, 6472320, 6553224, 6688064, 7281360, 7524072, 8191530, 8360080, 8464581, 8737632, 9405090, 9708480, 10032096, 10922040, 11286108, 11650176, 12540120, 13106448, 13376128, 14107635, 14562720, 15048144, 16383060, 16720160, 16929162, 17475264, 18810180, 19416960, 20064192, 21844080, 22572216, 25080240, 25393743, 26212896, 28215270, 29125440, 30096288, 32766120, 33440320, 33858324, 34950528, 37620360, 40128384, 42322905, 43688160, 45144432, 50160480, 50787486, 52425792, 56430540, 58250880, 60192576, 65532240, 66880640, 67716648, 75240720, 84645810, 87376320, 90288864, 100320960, 101574972, 104851584, 112861080, 120385152, 126968715, 131064480, 135433296, 150481440, 169291620, 174752640, 180577728, 200641920, 203149944, 225722160, 253937430, 262128960, 270866592, 300962880, 338583240, 361155456, 406299888, 451444320, 507874860, 524257920, 541733184, 601925760, 677166480, 812599776, 902888640, 1015749720, 1083466368, 1354332960, 1625199552, 1805777280, 2031499440, 2708665920, 3250399104, 4062998880, 5417331840, 8125997760, 16251995520]

約数ペア:

[(1, 16251995520), (2, 8125997760), (3, 5417331840), (4, 4062998880), (5, 3250399104), (6, 2708665920), (8, 2031499440), (9, 1805777280), (10, 1625199552), (12, 1354332960), (15, 1083466368), (16, 1015749720), (18, 902888640), (20, 812599776), (24, 677166480), (27, 601925760), (30, 541733184), (31, 524257920), (32, 507874860), (36, 451444320), (40, 406299888), (45, 361155456), (48, 338583240), (54, 300962880), (60, 270866592), (62, 262128960), (64, 253937430), (72, 225722160), (80, 203149944), (81, 200641920), (90, 180577728), (93, 174752640), (96, 169291620), (108, 150481440), (120, 135433296), (124, 131064480), (128, 126968715), (135, 120385152), (144, 112861080), (155, 104851584), (160, 101574972), (162, 100320960), (180, 90288864), (186, 87376320), (192, 84645810), (216, 75240720), (240, 67716648), (243, 66880640), (248, 65532240), (270, 60192576), (279, 58250880), (288, 56430540), (310, 52425792), (320, 50787486), (324, 50160480), (360, 45144432), (372, 43688160), (384, 42322905), (405, 40128384), (432, 37620360), (465, 34950528), (480, 33858324), (486, 33440320), (496, 32766120), (540, 30096288), (558, 29125440), (576, 28215270), (620, 26212896), (640, 25393743), (648, 25080240), (720, 22572216), (744, 21844080), (810, 20064192), (837, 19416960), (864, 18810180), (930, 17475264), (960, 16929162), (972, 16720160), (992, 16383060), (1080, 15048144), (1116, 14562720), (1152, 14107635), (1215, 13376128), (1240, 13106448), (1296, 12540120), (1395, 11650176), (1440, 11286108), (1488, 10922040), (1620, 10032096), (1674, 9708480), (1728, 9405090), (1860, 8737632), (1920, 8464581), (1944, 8360080), (1984, 8191530), (2160, 7524072), (2232, 7281360), (2430, 6688064), (2480, 6553224), (2511, 6472320), (2592, 6270060), (2790, 5825088), (2880, 5643054), (2976, 5461020), (3240, 5016048), (3348, 4854240), (3371, 4821120), (3456, 4702545), (3720, 4368816), (3888, 4180040), (3968, 4095765), (4185, 3883392), (4320, 3762036), (4464, 3640680), (4860, 3344032), (4960, 3276612), (5022, 3236160), (5184, 3135030), (5580, 2912544), (5760, 2821527), (5952, 2730510), (6480, 2508024), (6696, 2427120), (6742, 2410560), (7440, 2184408), (7533, 2157440), (7776, 2090020), (8370, 1941696), (8640, 1881018), (8928, 1820340), (9720, 1672016), (9920, 1638306), (10044, 1618080), (10113, 1607040), (10368, 1567515), (11160, 1456272), (11904, 1365255), (12555, 1294464), (12960, 1254012), (13392, 1213560), (13484, 1205280), (14880, 1092204), (15066, 1078720), (15552, 1045010), (16740, 970848), (16855, 964224), (17280, 940509), (17856, 910170), (19440, 836008), (19840, 819153), (20088, 809040), (20226, 803520), (22320, 728136), (25110, 647232), (25920, 627006), (26784, 606780), (26968, 602640), (29760, 546102), (30132, 539360), (30339, 535680), (31104, 522505), (33480, 485424), (33710, 482112), (35712, 455085), (37665, 431488), (38880, 418004), (40176, 404520), (40452, 401760), (44640, 364068), (50220, 323616), (50565, 321408), (51840, 313503), (53568, 303390), (53936, 301320), (59520, 273051), (60264, 269680), (60678, 267840), (66960, 242712), (67420, 241056), (75330, 215744), (77760, 209002), (80352, 202260), (80904, 200880), (89280, 182034), (91017, 178560), (100440, 161808), (101130, 160704), (104501, 155520), (107136, 151695), (107872, 150660), (120528, 134840), (121356, 133920)]