672001920

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:212

約数の個数: 384

約数和(自身を含む): 2506140000

約数和(自身を除く): 1834138080

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, 64, 72, 80, 81, 87, 90, 96, 108, 116, 120, 128, 135, 144, 145, 149, 160, 162, 174, 180, 192, 216, 232, 240, 243, 261, 270, 288, 290, 298, 320, 324, 348, 360, 384, 405, 432, 435, 447, 464, 480, 486, 522, 540, 576, 580, 596, 640, 648, 696, 720, 745, 783, 810, 864, 870, 894, 928, 960, 972, 1044, 1080, 1152, 1160, 1192, 1215, 1296, 1305, 1341, 1392, 1440, 1490, 1566, 1620, 1728, 1740, 1788, 1856, 1920, 1944, 2088, 2160, 2235, 2320, 2349, 2384, 2430, 2592, 2610, 2682, 2784, 2880, 2980, 3132, 3240, 3456, 3480, 3576, 3712, 3888, 3915, 4023, 4176, 4320, 4321, 4470, 4640, 4698, 4768, 4860, 5184, 5220, 5364, 5568, 5760, 5960, 6264, 6480, 6705, 6960, 7047, 7152, 7776, 7830, 8046, 8352, 8640, 8642, 8940, 9280, 9396, 9536, 9720, 10368, 10440, 10728, 11136, 11745, 11920, 12069, 12528, 12960, 12963, 13410, 13920, 14094, 14304, 15552, 15660, 16092, 16704, 17280, 17284, 17880, 18560, 18792, 19072, 19440, 20115, 20880, 21456, 21605, 23490, 23840, 24138, 25056, 25920, 25926, 26820, 27840, 28188, 28608, 31104, 31320, 32184, 33408, 34568, 35235, 35760, 36207, 37584, 38880, 38889, 40230, 41760, 42912, 43210, 46980, 47680, 48276, 50112, 51840, 51852, 53640, 55680, 56376, 57216, 60345, 62640, 64368, 64815, 69136, 70470, 71520, 72414, 75168, 77760, 77778, 80460, 83520, 85824, 86420, 93960, 95360, 96552, 100224, 103704, 107280, 112752, 116667, 120690, 125280, 128736, 129630, 138272, 140940, 143040, 144828, 150336, 155520, 155556, 160920, 167040, 171648, 172840, 181035, 187920, 193104, 194445, 207408, 214560, 225504, 233334, 241380, 250560, 257472, 259260, 276544, 281880, 286080, 289656, 300672, 311112, 321840, 345680, 350001, 362070, 375840, 386208, 388890, 414816, 429120, 451008, 466668, 482760, 501120, 514944, 518520, 553088, 563760, 579312, 583335, 622224, 643680, 691360, 700002, 724140, 751680, 772416, 777780, 829632, 858240, 902016, 933336, 965520, 1037040, 1050003, 1127520, 1158624, 1166670, 1244448, 1287360, 1382720, 1400004, 1448280, 1503360, 1544832, 1555560, 1659264, 1750005, 1866672, 1931040, 2074080, 2100006, 2255040, 2317248, 2333340, 2488896, 2574720, 2765440, 2800008, 2896560, 3111120, 3500010, 3733344, 3862080, 4148160, 4200012, 4510080, 4634496, 4666680, 4977792, 5250015, 5600016, 5793120, 6222240, 7000020, 7466688, 7724160, 8296320, 8400024, 9333360, 10500030, 11200032, 11586240, 12444480, 14000040, 14933376, 16800048, 18666720, 21000060, 22400064, 23172480, 24888960, 28000080, 33600096, 37333440, 42000120, 44800128, 56000160, 67200192, 74666880, 84000240, 112000320, 134400384, 168000480, 224000640, 336000960, 672001920]

約数ペア:

[(1, 672001920), (2, 336000960), (3, 224000640), (4, 168000480), (5, 134400384), (6, 112000320), (8, 84000240), (9, 74666880), (10, 67200192), (12, 56000160), (15, 44800128), (16, 42000120), (18, 37333440), (20, 33600096), (24, 28000080), (27, 24888960), (29, 23172480), (30, 22400064), (32, 21000060), (36, 18666720), (40, 16800048), (45, 14933376), (48, 14000040), (54, 12444480), (58, 11586240), (60, 11200032), (64, 10500030), (72, 9333360), (80, 8400024), (81, 8296320), (87, 7724160), (90, 7466688), (96, 7000020), (108, 6222240), (116, 5793120), (120, 5600016), (128, 5250015), (135, 4977792), (144, 4666680), (145, 4634496), (149, 4510080), (160, 4200012), (162, 4148160), (174, 3862080), (180, 3733344), (192, 3500010), (216, 3111120), (232, 2896560), (240, 2800008), (243, 2765440), (261, 2574720), (270, 2488896), (288, 2333340), (290, 2317248), (298, 2255040), (320, 2100006), (324, 2074080), (348, 1931040), (360, 1866672), (384, 1750005), (405, 1659264), (432, 1555560), (435, 1544832), (447, 1503360), (464, 1448280), (480, 1400004), (486, 1382720), (522, 1287360), (540, 1244448), (576, 1166670), (580, 1158624), (596, 1127520), (640, 1050003), (648, 1037040), (696, 965520), (720, 933336), (745, 902016), (783, 858240), (810, 829632), (864, 777780), (870, 772416), (894, 751680), (928, 724140), (960, 700002), (972, 691360), (1044, 643680), (1080, 622224), (1152, 583335), (1160, 579312), (1192, 563760), (1215, 553088), (1296, 518520), (1305, 514944), (1341, 501120), (1392, 482760), (1440, 466668), (1490, 451008), (1566, 429120), (1620, 414816), (1728, 388890), (1740, 386208), (1788, 375840), (1856, 362070), (1920, 350001), (1944, 345680), (2088, 321840), (2160, 311112), (2235, 300672), (2320, 289656), (2349, 286080), (2384, 281880), (2430, 276544), (2592, 259260), (2610, 257472), (2682, 250560), (2784, 241380), (2880, 233334), (2980, 225504), (3132, 214560), (3240, 207408), (3456, 194445), (3480, 193104), (3576, 187920), (3712, 181035), (3888, 172840), (3915, 171648), (4023, 167040), (4176, 160920), (4320, 155556), (4321, 155520), (4470, 150336), (4640, 144828), (4698, 143040), (4768, 140940), (4860, 138272), (5184, 129630), (5220, 128736), (5364, 125280), (5568, 120690), (5760, 116667), (5960, 112752), (6264, 107280), (6480, 103704), (6705, 100224), (6960, 96552), (7047, 95360), (7152, 93960), (7776, 86420), (7830, 85824), (8046, 83520), (8352, 80460), (8640, 77778), (8642, 77760), (8940, 75168), (9280, 72414), (9396, 71520), (9536, 70470), (9720, 69136), (10368, 64815), (10440, 64368), (10728, 62640), (11136, 60345), (11745, 57216), (11920, 56376), (12069, 55680), (12528, 53640), (12960, 51852), (12963, 51840), (13410, 50112), (13920, 48276), (14094, 47680), (14304, 46980), (15552, 43210), (15660, 42912), (16092, 41760), (16704, 40230), (17280, 38889), (17284, 38880), (17880, 37584), (18560, 36207), (18792, 35760), (19072, 35235), (19440, 34568), (20115, 33408), (20880, 32184), (21456, 31320), (21605, 31104), (23490, 28608), (23840, 28188), (24138, 27840), (25056, 26820), (25920, 25926)]