269380080

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:211

約数の個数: 280

約数和(自身を含む): 975830400

約数和(自身を除く): 706450320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 108, 120, 124, 135, 144, 149, 155, 162, 180, 186, 216, 240, 243, 248, 270, 279, 298, 310, 324, 360, 372, 405, 432, 447, 465, 486, 496, 540, 558, 596, 620, 648, 720, 729, 744, 745, 810, 837, 894, 930, 972, 1080, 1116, 1192, 1215, 1240, 1296, 1341, 1395, 1458, 1488, 1490, 1620, 1674, 1788, 1860, 1944, 2160, 2232, 2235, 2384, 2430, 2480, 2511, 2682, 2790, 2916, 2980, 3240, 3348, 3576, 3645, 3720, 3888, 4023, 4185, 4464, 4470, 4619, 4860, 5022, 5364, 5580, 5832, 5960, 6480, 6696, 6705, 7152, 7290, 7440, 7533, 8046, 8370, 8940, 9238, 9720, 10044, 10728, 11160, 11664, 11920, 12069, 12555, 13392, 13410, 13857, 14580, 15066, 16092, 16740, 17880, 18476, 19440, 20088, 20115, 21456, 22320, 22599, 23095, 24138, 25110, 26820, 27714, 29160, 30132, 32184, 33480, 35760, 36207, 36952, 37665, 40176, 40230, 41571, 45198, 46190, 48276, 50220, 53640, 55428, 58320, 60264, 60345, 64368, 66960, 69285, 72414, 73904, 75330, 80460, 83142, 90396, 92380, 96552, 100440, 107280, 108621, 110856, 112995, 120528, 120690, 124713, 138570, 144828, 150660, 160920, 166284, 180792, 181035, 184760, 193104, 200880, 207855, 217242, 221712, 225990, 241380, 249426, 277140, 289656, 301320, 321840, 332568, 361584, 362070, 369520, 374139, 415710, 434484, 451980, 482760, 498852, 543105, 554280, 579312, 602640, 623565, 665136, 724140, 748278, 831420, 868968, 903960, 965520, 997704, 1086210, 1108560, 1122417, 1247130, 1448280, 1496556, 1662840, 1737936, 1807920, 1870695, 1995408, 2172420, 2244834, 2494260, 2896560, 2993112, 3325680, 3367251, 3741390, 4344840, 4489668, 4988520, 5612085, 5986224, 6734502, 7482780, 8689680, 8979336, 9977040, 11224170, 13469004, 14965560, 16836255, 17958672, 22448340, 26938008, 29931120, 33672510, 44896680, 53876016, 67345020, 89793360, 134690040, 269380080]

約数ペア:

[(1, 269380080), (2, 134690040), (3, 89793360), (4, 67345020), (5, 53876016), (6, 44896680), (8, 33672510), (9, 29931120), (10, 26938008), (12, 22448340), (15, 17958672), (16, 16836255), (18, 14965560), (20, 13469004), (24, 11224170), (27, 9977040), (30, 8979336), (31, 8689680), (36, 7482780), (40, 6734502), (45, 5986224), (48, 5612085), (54, 4988520), (60, 4489668), (62, 4344840), (72, 3741390), (80, 3367251), (81, 3325680), (90, 2993112), (93, 2896560), (108, 2494260), (120, 2244834), (124, 2172420), (135, 1995408), (144, 1870695), (149, 1807920), (155, 1737936), (162, 1662840), (180, 1496556), (186, 1448280), (216, 1247130), (240, 1122417), (243, 1108560), (248, 1086210), (270, 997704), (279, 965520), (298, 903960), (310, 868968), (324, 831420), (360, 748278), (372, 724140), (405, 665136), (432, 623565), (447, 602640), (465, 579312), (486, 554280), (496, 543105), (540, 498852), (558, 482760), (596, 451980), (620, 434484), (648, 415710), (720, 374139), (729, 369520), (744, 362070), (745, 361584), (810, 332568), (837, 321840), (894, 301320), (930, 289656), (972, 277140), (1080, 249426), (1116, 241380), (1192, 225990), (1215, 221712), (1240, 217242), (1296, 207855), (1341, 200880), (1395, 193104), (1458, 184760), (1488, 181035), (1490, 180792), (1620, 166284), (1674, 160920), (1788, 150660), (1860, 144828), (1944, 138570), (2160, 124713), (2232, 120690), (2235, 120528), (2384, 112995), (2430, 110856), (2480, 108621), (2511, 107280), (2682, 100440), (2790, 96552), (2916, 92380), (2980, 90396), (3240, 83142), (3348, 80460), (3576, 75330), (3645, 73904), (3720, 72414), (3888, 69285), (4023, 66960), (4185, 64368), (4464, 60345), (4470, 60264), (4619, 58320), (4860, 55428), (5022, 53640), (5364, 50220), (5580, 48276), (5832, 46190), (5960, 45198), (6480, 41571), (6696, 40230), (6705, 40176), (7152, 37665), (7290, 36952), (7440, 36207), (7533, 35760), (8046, 33480), (8370, 32184), (8940, 30132), (9238, 29160), (9720, 27714), (10044, 26820), (10728, 25110), (11160, 24138), (11664, 23095), (11920, 22599), (12069, 22320), (12555, 21456), (13392, 20115), (13410, 20088), (13857, 19440), (14580, 18476), (15066, 17880), (16092, 16740)]