423386880

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{829}}^1$

素因数の和:879

約数の個数: 288

約数和(自身を含む): 1628659200

約数和(自身を除く): 1205272320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 128, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 256, 266, 280, 285, 304, 320, 336, 380, 384, 399, 420, 448, 456, 480, 532, 560, 570, 608, 640, 665, 672, 760, 768, 798, 829, 840, 896, 912, 960, 1064, 1120, 1140, 1216, 1280, 1330, 1344, 1520, 1596, 1658, 1680, 1792, 1824, 1920, 1995, 2128, 2240, 2280, 2432, 2487, 2660, 2688, 3040, 3192, 3316, 3360, 3648, 3840, 3990, 4145, 4256, 4480, 4560, 4864, 4974, 5320, 5376, 5803, 6080, 6384, 6632, 6720, 7296, 7980, 8290, 8512, 8960, 9120, 9948, 10640, 11606, 12160, 12435, 12768, 13264, 13440, 14592, 15751, 15960, 16580, 17024, 17409, 18240, 19896, 21280, 23212, 24320, 24870, 25536, 26528, 26880, 29015, 31502, 31920, 33160, 34048, 34818, 36480, 39792, 42560, 46424, 47253, 49740, 51072, 53056, 58030, 63004, 63840, 66320, 69636, 72960, 78755, 79584, 85120, 87045, 92848, 94506, 99480, 102144, 106112, 110257, 116060, 126008, 127680, 132640, 139272, 157510, 159168, 170240, 174090, 185696, 189012, 198960, 212224, 220514, 232120, 236265, 252016, 255360, 265280, 278544, 315020, 318336, 330771, 348180, 371392, 378024, 397920, 441028, 464240, 472530, 504032, 510720, 530560, 551285, 557088, 630040, 636672, 661542, 696360, 742784, 756048, 795840, 882056, 928480, 945060, 1008064, 1061120, 1102570, 1114176, 1260080, 1323084, 1392720, 1485568, 1512096, 1591680, 1653855, 1764112, 1856960, 1890120, 2016128, 2205140, 2228352, 2520160, 2646168, 2785440, 3024192, 3183360, 3307710, 3528224, 3713920, 3780240, 4032256, 4410280, 4456704, 5040320, 5292336, 5570880, 6048384, 6615420, 7056448, 7427840, 7560480, 8820560, 10080640, 10584672, 11141760, 12096768, 13230840, 14112896, 15120960, 17641120, 20161280, 21169344, 22283520, 26461680, 28225792, 30241920, 35282240, 42338688, 52923360, 60483840, 70564480, 84677376, 105846720, 141128960, 211693440, 423386880]

約数ペア:

[(1, 423386880), (2, 211693440), (3, 141128960), (4, 105846720), (5, 84677376), (6, 70564480), (7, 60483840), (8, 52923360), (10, 42338688), (12, 35282240), (14, 30241920), (15, 28225792), (16, 26461680), (19, 22283520), (20, 21169344), (21, 20161280), (24, 17641120), (28, 15120960), (30, 14112896), (32, 13230840), (35, 12096768), (38, 11141760), (40, 10584672), (42, 10080640), (48, 8820560), (56, 7560480), (57, 7427840), (60, 7056448), (64, 6615420), (70, 6048384), (76, 5570880), (80, 5292336), (84, 5040320), (95, 4456704), (96, 4410280), (105, 4032256), (112, 3780240), (114, 3713920), (120, 3528224), (128, 3307710), (133, 3183360), (140, 3024192), (152, 2785440), (160, 2646168), (168, 2520160), (190, 2228352), (192, 2205140), (210, 2016128), (224, 1890120), (228, 1856960), (240, 1764112), (256, 1653855), (266, 1591680), (280, 1512096), (285, 1485568), (304, 1392720), (320, 1323084), (336, 1260080), (380, 1114176), (384, 1102570), (399, 1061120), (420, 1008064), (448, 945060), (456, 928480), (480, 882056), (532, 795840), (560, 756048), (570, 742784), (608, 696360), (640, 661542), (665, 636672), (672, 630040), (760, 557088), (768, 551285), (798, 530560), (829, 510720), (840, 504032), (896, 472530), (912, 464240), (960, 441028), (1064, 397920), (1120, 378024), (1140, 371392), (1216, 348180), (1280, 330771), (1330, 318336), (1344, 315020), (1520, 278544), (1596, 265280), (1658, 255360), (1680, 252016), (1792, 236265), (1824, 232120), (1920, 220514), (1995, 212224), (2128, 198960), (2240, 189012), (2280, 185696), (2432, 174090), (2487, 170240), (2660, 159168), (2688, 157510), (3040, 139272), (3192, 132640), (3316, 127680), (3360, 126008), (3648, 116060), (3840, 110257), (3990, 106112), (4145, 102144), (4256, 99480), (4480, 94506), (4560, 92848), (4864, 87045), (4974, 85120), (5320, 79584), (5376, 78755), (5803, 72960), (6080, 69636), (6384, 66320), (6632, 63840), (6720, 63004), (7296, 58030), (7980, 53056), (8290, 51072), (8512, 49740), (8960, 47253), (9120, 46424), (9948, 42560), (10640, 39792), (11606, 36480), (12160, 34818), (12435, 34048), (12768, 33160), (13264, 31920), (13440, 31502), (14592, 29015), (15751, 26880), (15960, 26528), (16580, 25536), (17024, 24870), (17409, 24320), (18240, 23212), (19896, 21280)]