448908480

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:306

約数の個数: 336

約数和(自身を含む): 1677521664

約数和(自身を除く): 1228613184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 162, 180, 184, 192, 207, 216, 230, 240, 243, 251, 270, 276, 288, 320, 324, 345, 360, 368, 405, 414, 432, 460, 480, 486, 502, 540, 552, 576, 621, 648, 690, 720, 736, 753, 810, 828, 864, 920, 960, 972, 1004, 1035, 1080, 1104, 1215, 1242, 1255, 1296, 1380, 1440, 1472, 1506, 1620, 1656, 1728, 1840, 1863, 1944, 2008, 2070, 2160, 2208, 2259, 2430, 2484, 2510, 2592, 2760, 2880, 3012, 3105, 3240, 3312, 3680, 3726, 3765, 3888, 4016, 4140, 4320, 4416, 4518, 4860, 4968, 5020, 5184, 5520, 5589, 5773, 6024, 6210, 6480, 6624, 6777, 7360, 7452, 7530, 7776, 8032, 8280, 8640, 9036, 9315, 9720, 9936, 10040, 11040, 11178, 11295, 11546, 12048, 12420, 12960, 13248, 13554, 14904, 15060, 15552, 16064, 16560, 17319, 18072, 18630, 19440, 19872, 20080, 20331, 22080, 22356, 22590, 23092, 24096, 24840, 25920, 27108, 27945, 28865, 29808, 30120, 33120, 33885, 34638, 36144, 37260, 38880, 39744, 40160, 40662, 44712, 45180, 46184, 48192, 49680, 51957, 54216, 55890, 57730, 59616, 60240, 60993, 66240, 67770, 69276, 72288, 74520, 77760, 80320, 81324, 86595, 89424, 90360, 92368, 99360, 101655, 103914, 108432, 111780, 115460, 119232, 120480, 121986, 135540, 138552, 144576, 149040, 155871, 162648, 173190, 178848, 180720, 184736, 198720, 203310, 207828, 216864, 223560, 230920, 240960, 243972, 259785, 271080, 277104, 298080, 304965, 311742, 325296, 346380, 357696, 361440, 369472, 406620, 415656, 433728, 447120, 461840, 467613, 487944, 519570, 542160, 554208, 596160, 609930, 623484, 650592, 692760, 722880, 779355, 813240, 831312, 894240, 923680, 935226, 975888, 1039140, 1084320, 1108416, 1219860, 1246968, 1301184, 1385520, 1402839, 1558710, 1626480, 1662624, 1788480, 1847360, 1870452, 1951776, 2078280, 2168640, 2338065, 2439720, 2493936, 2771040, 2805678, 3117420, 3252960, 3325248, 3740904, 3903552, 4156560, 4676130, 4879440, 4987872, 5542080, 5611356, 6234840, 6505920, 7014195, 7481808, 8313120, 9352260, 9758880, 9975744, 11222712, 12469680, 14028390, 14963616, 16626240, 18704520, 19517760, 22445424, 24939360, 28056780, 29927232, 37409040, 44890848, 49878720, 56113560, 74818080, 89781696, 112227120, 149636160, 224454240, 448908480]

約数ペア:

[(1, 448908480), (2, 224454240), (3, 149636160), (4, 112227120), (5, 89781696), (6, 74818080), (8, 56113560), (9, 49878720), (10, 44890848), (12, 37409040), (15, 29927232), (16, 28056780), (18, 24939360), (20, 22445424), (23, 19517760), (24, 18704520), (27, 16626240), (30, 14963616), (32, 14028390), (36, 12469680), (40, 11222712), (45, 9975744), (46, 9758880), (48, 9352260), (54, 8313120), (60, 7481808), (64, 7014195), (69, 6505920), (72, 6234840), (80, 5611356), (81, 5542080), (90, 4987872), (92, 4879440), (96, 4676130), (108, 4156560), (115, 3903552), (120, 3740904), (135, 3325248), (138, 3252960), (144, 3117420), (160, 2805678), (162, 2771040), (180, 2493936), (184, 2439720), (192, 2338065), (207, 2168640), (216, 2078280), (230, 1951776), (240, 1870452), (243, 1847360), (251, 1788480), (270, 1662624), (276, 1626480), (288, 1558710), (320, 1402839), (324, 1385520), (345, 1301184), (360, 1246968), (368, 1219860), (405, 1108416), (414, 1084320), (432, 1039140), (460, 975888), (480, 935226), (486, 923680), (502, 894240), (540, 831312), (552, 813240), (576, 779355), (621, 722880), (648, 692760), (690, 650592), (720, 623484), (736, 609930), (753, 596160), (810, 554208), (828, 542160), (864, 519570), (920, 487944), (960, 467613), (972, 461840), (1004, 447120), (1035, 433728), (1080, 415656), (1104, 406620), (1215, 369472), (1242, 361440), (1255, 357696), (1296, 346380), (1380, 325296), (1440, 311742), (1472, 304965), (1506, 298080), (1620, 277104), (1656, 271080), (1728, 259785), (1840, 243972), (1863, 240960), (1944, 230920), (2008, 223560), (2070, 216864), (2160, 207828), (2208, 203310), (2259, 198720), (2430, 184736), (2484, 180720), (2510, 178848), (2592, 173190), (2760, 162648), (2880, 155871), (3012, 149040), (3105, 144576), (3240, 138552), (3312, 135540), (3680, 121986), (3726, 120480), (3765, 119232), (3888, 115460), (4016, 111780), (4140, 108432), (4320, 103914), (4416, 101655), (4518, 99360), (4860, 92368), (4968, 90360), (5020, 89424), (5184, 86595), (5520, 81324), (5589, 80320), (5773, 77760), (6024, 74520), (6210, 72288), (6480, 69276), (6624, 67770), (6777, 66240), (7360, 60993), (7452, 60240), (7530, 59616), (7776, 57730), (8032, 55890), (8280, 54216), (8640, 51957), (9036, 49680), (9315, 48192), (9720, 46184), (9936, 45180), (10040, 44712), (11040, 40662), (11178, 40160), (11295, 39744), (11546, 38880), (12048, 37260), (12420, 36144), (12960, 34638), (13248, 33885), (13554, 33120), (14904, 30120), (15060, 29808), (15552, 28865), (16064, 27945), (16560, 27108), (17319, 25920), (18072, 24840), (18630, 24096), (19440, 23092), (19872, 22590), (20080, 22356), (20331, 22080)]