168000480

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:208

約数の個数: 288

約数和(自身を含む): 619164000

約数和(自身を除く): 451163520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 96, 108, 116, 120, 135, 144, 145, 149, 160, 162, 174, 180, 216, 232, 240, 243, 261, 270, 288, 290, 298, 324, 348, 360, 405, 432, 435, 447, 464, 480, 486, 522, 540, 580, 596, 648, 696, 720, 745, 783, 810, 864, 870, 894, 928, 972, 1044, 1080, 1160, 1192, 1215, 1296, 1305, 1341, 1392, 1440, 1490, 1566, 1620, 1740, 1788, 1944, 2088, 2160, 2235, 2320, 2349, 2384, 2430, 2592, 2610, 2682, 2784, 2980, 3132, 3240, 3480, 3576, 3888, 3915, 4023, 4176, 4320, 4321, 4470, 4640, 4698, 4768, 4860, 5220, 5364, 5960, 6264, 6480, 6705, 6960, 7047, 7152, 7776, 7830, 8046, 8352, 8642, 8940, 9396, 9720, 10440, 10728, 11745, 11920, 12069, 12528, 12960, 12963, 13410, 13920, 14094, 14304, 15660, 16092, 17284, 17880, 18792, 19440, 20115, 20880, 21456, 21605, 23490, 23840, 24138, 25056, 25926, 26820, 28188, 31320, 32184, 34568, 35235, 35760, 36207, 37584, 38880, 38889, 40230, 41760, 42912, 43210, 46980, 48276, 51852, 53640, 56376, 60345, 62640, 64368, 64815, 69136, 70470, 71520, 72414, 75168, 77778, 80460, 86420, 93960, 96552, 103704, 107280, 112752, 116667, 120690, 125280, 128736, 129630, 138272, 140940, 144828, 155556, 160920, 172840, 181035, 187920, 193104, 194445, 207408, 214560, 225504, 233334, 241380, 259260, 281880, 289656, 311112, 321840, 345680, 350001, 362070, 375840, 386208, 388890, 414816, 466668, 482760, 518520, 563760, 579312, 583335, 622224, 643680, 691360, 700002, 724140, 777780, 933336, 965520, 1037040, 1050003, 1127520, 1158624, 1166670, 1244448, 1400004, 1448280, 1555560, 1750005, 1866672, 1931040, 2074080, 2100006, 2333340, 2800008, 2896560, 3111120, 3500010, 3733344, 4200012, 4666680, 5250015, 5600016, 5793120, 6222240, 7000020, 8400024, 9333360, 10500030, 11200032, 14000040, 16800048, 18666720, 21000060, 28000080, 33600096, 42000120, 56000160, 84000240, 168000480]

約数ペア:

[(1, 168000480), (2, 84000240), (3, 56000160), (4, 42000120), (5, 33600096), (6, 28000080), (8, 21000060), (9, 18666720), (10, 16800048), (12, 14000040), (15, 11200032), (16, 10500030), (18, 9333360), (20, 8400024), (24, 7000020), (27, 6222240), (29, 5793120), (30, 5600016), (32, 5250015), (36, 4666680), (40, 4200012), (45, 3733344), (48, 3500010), (54, 3111120), (58, 2896560), (60, 2800008), (72, 2333340), (80, 2100006), (81, 2074080), (87, 1931040), (90, 1866672), (96, 1750005), (108, 1555560), (116, 1448280), (120, 1400004), (135, 1244448), (144, 1166670), (145, 1158624), (149, 1127520), (160, 1050003), (162, 1037040), (174, 965520), (180, 933336), (216, 777780), (232, 724140), (240, 700002), (243, 691360), (261, 643680), (270, 622224), (288, 583335), (290, 579312), (298, 563760), (324, 518520), (348, 482760), (360, 466668), (405, 414816), (432, 388890), (435, 386208), (447, 375840), (464, 362070), (480, 350001), (486, 345680), (522, 321840), (540, 311112), (580, 289656), (596, 281880), (648, 259260), (696, 241380), (720, 233334), (745, 225504), (783, 214560), (810, 207408), (864, 194445), (870, 193104), (894, 187920), (928, 181035), (972, 172840), (1044, 160920), (1080, 155556), (1160, 144828), (1192, 140940), (1215, 138272), (1296, 129630), (1305, 128736), (1341, 125280), (1392, 120690), (1440, 116667), (1490, 112752), (1566, 107280), (1620, 103704), (1740, 96552), (1788, 93960), (1944, 86420), (2088, 80460), (2160, 77778), (2235, 75168), (2320, 72414), (2349, 71520), (2384, 70470), (2430, 69136), (2592, 64815), (2610, 64368), (2682, 62640), (2784, 60345), (2980, 56376), (3132, 53640), (3240, 51852), (3480, 48276), (3576, 46980), (3888, 43210), (3915, 42912), (4023, 41760), (4176, 40230), (4320, 38889), (4321, 38880), (4470, 37584), (4640, 36207), (4698, 35760), (4768, 35235), (4860, 34568), (5220, 32184), (5364, 31320), (5960, 28188), (6264, 26820), (6480, 25926), (6705, 25056), (6960, 24138), (7047, 23840), (7152, 23490), (7776, 21605), (7830, 21456), (8046, 20880), (8352, 20115), (8642, 19440), (8940, 18792), (9396, 17880), (9720, 17284), (10440, 16092), (10728, 15660), (11745, 14304), (11920, 14094), (12069, 13920), (12528, 13410), (12960, 12963)]