13418408160

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{27983}}^1$

素因数の和:28047

約数の個数: 240

約数和(自身を含む): 48637423296

約数和(自身を除く): 35219015136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 81, 90, 96, 108, 111, 120, 135, 144, 148, 160, 162, 180, 185, 216, 222, 240, 270, 288, 296, 324, 333, 360, 370, 405, 432, 444, 480, 540, 555, 592, 648, 666, 720, 740, 810, 864, 888, 999, 1080, 1110, 1184, 1296, 1332, 1440, 1480, 1620, 1665, 1776, 1998, 2160, 2220, 2592, 2664, 2960, 2997, 3240, 3330, 3552, 3996, 4320, 4440, 4995, 5328, 5920, 5994, 6480, 6660, 7992, 8880, 9990, 10656, 11988, 12960, 13320, 14985, 15984, 17760, 19980, 23976, 26640, 27983, 29970, 31968, 39960, 47952, 53280, 55966, 59940, 79920, 83949, 95904, 111932, 119880, 139915, 159840, 167898, 223864, 239760, 251847, 279830, 335796, 419745, 447728, 479520, 503694, 559660, 671592, 755541, 839490, 895456, 1007388, 1035371, 1119320, 1259235, 1343184, 1511082, 1678980, 2014776, 2070742, 2238640, 2266623, 2518470, 2686368, 3022164, 3106113, 3357960, 3777705, 4029552, 4141484, 4477280, 4533246, 5036940, 5176855, 6044328, 6212226, 6715920, 7555410, 8059104, 8282968, 9066492, 9318339, 10073880, 10353710, 11333115, 12088656, 12424452, 13431840, 15110820, 15530565, 16565936, 18132984, 18636678, 20147760, 20707420, 22666230, 24177312, 24848904, 27955017, 30221640, 31061130, 33131872, 36265968, 37273356, 40295520, 41414840, 45332460, 46591695, 49697808, 55910034, 60443280, 62122260, 72531936, 74546712, 82829680, 83865051, 90664920, 93183390, 99395616, 111820068, 120886560, 124244520, 139775085, 149093424, 165659360, 167730102, 181329840, 186366780, 223640136, 248489040, 279550170, 298186848, 335460204, 362659680, 372733560, 419325255, 447280272, 496978080, 559100340, 670920408, 745467120, 838650510, 894560544, 1118200680, 1341840816, 1490934240, 1677301020, 2236401360, 2683681632, 3354602040, 4472802720, 6709204080, 13418408160]

約数ペア:

[(1, 13418408160), (2, 6709204080), (3, 4472802720), (4, 3354602040), (5, 2683681632), (6, 2236401360), (8, 1677301020), (9, 1490934240), (10, 1341840816), (12, 1118200680), (15, 894560544), (16, 838650510), (18, 745467120), (20, 670920408), (24, 559100340), (27, 496978080), (30, 447280272), (32, 419325255), (36, 372733560), (37, 362659680), (40, 335460204), (45, 298186848), (48, 279550170), (54, 248489040), (60, 223640136), (72, 186366780), (74, 181329840), (80, 167730102), (81, 165659360), (90, 149093424), (96, 139775085), (108, 124244520), (111, 120886560), (120, 111820068), (135, 99395616), (144, 93183390), (148, 90664920), (160, 83865051), (162, 82829680), (180, 74546712), (185, 72531936), (216, 62122260), (222, 60443280), (240, 55910034), (270, 49697808), (288, 46591695), (296, 45332460), (324, 41414840), (333, 40295520), (360, 37273356), (370, 36265968), (405, 33131872), (432, 31061130), (444, 30221640), (480, 27955017), (540, 24848904), (555, 24177312), (592, 22666230), (648, 20707420), (666, 20147760), (720, 18636678), (740, 18132984), (810, 16565936), (864, 15530565), (888, 15110820), (999, 13431840), (1080, 12424452), (1110, 12088656), (1184, 11333115), (1296, 10353710), (1332, 10073880), (1440, 9318339), (1480, 9066492), (1620, 8282968), (1665, 8059104), (1776, 7555410), (1998, 6715920), (2160, 6212226), (2220, 6044328), (2592, 5176855), (2664, 5036940), (2960, 4533246), (2997, 4477280), (3240, 4141484), (3330, 4029552), (3552, 3777705), (3996, 3357960), (4320, 3106113), (4440, 3022164), (4995, 2686368), (5328, 2518470), (5920, 2266623), (5994, 2238640), (6480, 2070742), (6660, 2014776), (7992, 1678980), (8880, 1511082), (9990, 1343184), (10656, 1259235), (11988, 1119320), (12960, 1035371), (13320, 1007388), (14985, 895456), (15984, 839490), (17760, 755541), (19980, 671592), (23976, 559660), (26640, 503694), (27983, 479520), (29970, 447728), (31968, 419745), (39960, 335796), (47952, 279830), (53280, 251847), (55966, 239760), (59940, 223864), (79920, 167898), (83949, 159840), (95904, 139915), (111932, 119880)]