473322240

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{227}}^1$

素因数の和:435

約数の個数: 216

約数和(自身を含む): 1653947568

約数和(自身を除く): 1180625328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 181, 192, 227, 240, 256, 288, 320, 360, 362, 384, 454, 480, 543, 576, 640, 681, 720, 724, 768, 905, 908, 960, 1086, 1135, 1152, 1280, 1362, 1440, 1448, 1629, 1810, 1816, 1920, 2043, 2172, 2270, 2304, 2715, 2724, 2880, 2896, 3258, 3405, 3620, 3632, 3840, 4086, 4344, 4540, 5430, 5448, 5760, 5792, 6516, 6810, 7240, 7264, 8145, 8172, 8688, 9080, 10215, 10860, 10896, 11520, 11584, 13032, 13620, 14480, 14528, 16290, 16344, 17376, 18160, 20430, 21720, 21792, 23168, 26064, 27240, 28960, 29056, 32580, 32688, 34752, 36320, 40860, 41087, 43440, 43584, 46336, 52128, 54480, 57920, 58112, 65160, 65376, 69504, 72640, 81720, 82174, 86880, 87168, 104256, 108960, 115840, 123261, 130320, 130752, 139008, 145280, 163440, 164348, 173760, 174336, 205435, 208512, 217920, 231680, 246522, 260640, 261504, 290560, 326880, 328696, 347520, 369783, 410870, 417024, 435840, 493044, 521280, 523008, 616305, 653760, 657392, 695040, 739566, 821740, 871680, 986088, 1042560, 1232610, 1307520, 1314784, 1479132, 1643480, 1848915, 1972176, 2085120, 2465220, 2615040, 2629568, 2958264, 3286960, 3697830, 3944352, 4930440, 5259136, 5916528, 6573920, 7395660, 7888704, 9860880, 10518272, 11833056, 13147840, 14791320, 15777408, 19721760, 23666112, 26295680, 29582640, 31554816, 39443520, 47332224, 52591360, 59165280, 78887040, 94664448, 118330560, 157774080, 236661120, 473322240]

約数ペア:

[(1, 473322240), (2, 236661120), (3, 157774080), (4, 118330560), (5, 94664448), (6, 78887040), (8, 59165280), (9, 52591360), (10, 47332224), (12, 39443520), (15, 31554816), (16, 29582640), (18, 26295680), (20, 23666112), (24, 19721760), (30, 15777408), (32, 14791320), (36, 13147840), (40, 11833056), (45, 10518272), (48, 9860880), (60, 7888704), (64, 7395660), (72, 6573920), (80, 5916528), (90, 5259136), (96, 4930440), (120, 3944352), (128, 3697830), (144, 3286960), (160, 2958264), (180, 2629568), (181, 2615040), (192, 2465220), (227, 2085120), (240, 1972176), (256, 1848915), (288, 1643480), (320, 1479132), (360, 1314784), (362, 1307520), (384, 1232610), (454, 1042560), (480, 986088), (543, 871680), (576, 821740), (640, 739566), (681, 695040), (720, 657392), (724, 653760), (768, 616305), (905, 523008), (908, 521280), (960, 493044), (1086, 435840), (1135, 417024), (1152, 410870), (1280, 369783), (1362, 347520), (1440, 328696), (1448, 326880), (1629, 290560), (1810, 261504), (1816, 260640), (1920, 246522), (2043, 231680), (2172, 217920), (2270, 208512), (2304, 205435), (2715, 174336), (2724, 173760), (2880, 164348), (2896, 163440), (3258, 145280), (3405, 139008), (3620, 130752), (3632, 130320), (3840, 123261), (4086, 115840), (4344, 108960), (4540, 104256), (5430, 87168), (5448, 86880), (5760, 82174), (5792, 81720), (6516, 72640), (6810, 69504), (7240, 65376), (7264, 65160), (8145, 58112), (8172, 57920), (8688, 54480), (9080, 52128), (10215, 46336), (10860, 43584), (10896, 43440), (11520, 41087), (11584, 40860), (13032, 36320), (13620, 34752), (14480, 32688), (14528, 32580), (16290, 29056), (16344, 28960), (17376, 27240), (18160, 26064), (20430, 23168), (21720, 21792)]