162420480

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{613}}^1$

素因数の和:663

約数の個数: 216

約数和(自身を含む): 587347488

約数和(自身を除く): 424927008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 256, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 552, 576, 613, 640, 690, 720, 736, 768, 828, 920, 960, 1035, 1104, 1152, 1226, 1280, 1380, 1440, 1472, 1656, 1839, 1840, 1920, 2070, 2208, 2304, 2452, 2760, 2880, 2944, 3065, 3312, 3678, 3680, 3840, 4140, 4416, 4904, 5517, 5520, 5760, 5888, 6130, 6624, 7356, 7360, 8280, 8832, 9195, 9808, 11034, 11040, 11520, 12260, 13248, 14099, 14712, 14720, 16560, 17664, 18390, 19616, 22068, 22080, 24520, 26496, 27585, 28198, 29424, 29440, 33120, 36780, 39232, 42297, 44136, 44160, 49040, 52992, 55170, 56396, 58848, 66240, 70495, 73560, 78464, 84594, 88272, 88320, 98080, 110340, 112792, 117696, 126891, 132480, 140990, 147120, 156928, 169188, 176544, 196160, 211485, 220680, 225584, 235392, 253782, 264960, 281980, 294240, 338376, 353088, 392320, 422970, 441360, 451168, 470784, 507564, 563960, 588480, 634455, 676752, 706176, 784640, 845940, 882720, 902336, 1015128, 1127920, 1176960, 1268910, 1353504, 1412352, 1691880, 1765440, 1804672, 2030256, 2255840, 2353920, 2537820, 2707008, 3383760, 3530880, 3609344, 4060512, 4511680, 5075640, 5414016, 6767520, 7061760, 8121024, 9023360, 10151280, 10828032, 13535040, 16242048, 18046720, 20302560, 27070080, 32484096, 40605120, 54140160, 81210240, 162420480]

約数ペア:

[(1, 162420480), (2, 81210240), (3, 54140160), (4, 40605120), (5, 32484096), (6, 27070080), (8, 20302560), (9, 18046720), (10, 16242048), (12, 13535040), (15, 10828032), (16, 10151280), (18, 9023360), (20, 8121024), (23, 7061760), (24, 6767520), (30, 5414016), (32, 5075640), (36, 4511680), (40, 4060512), (45, 3609344), (46, 3530880), (48, 3383760), (60, 2707008), (64, 2537820), (69, 2353920), (72, 2255840), (80, 2030256), (90, 1804672), (92, 1765440), (96, 1691880), (115, 1412352), (120, 1353504), (128, 1268910), (138, 1176960), (144, 1127920), (160, 1015128), (180, 902336), (184, 882720), (192, 845940), (207, 784640), (230, 706176), (240, 676752), (256, 634455), (276, 588480), (288, 563960), (320, 507564), (345, 470784), (360, 451168), (368, 441360), (384, 422970), (414, 392320), (460, 353088), (480, 338376), (552, 294240), (576, 281980), (613, 264960), (640, 253782), (690, 235392), (720, 225584), (736, 220680), (768, 211485), (828, 196160), (920, 176544), (960, 169188), (1035, 156928), (1104, 147120), (1152, 140990), (1226, 132480), (1280, 126891), (1380, 117696), (1440, 112792), (1472, 110340), (1656, 98080), (1839, 88320), (1840, 88272), (1920, 84594), (2070, 78464), (2208, 73560), (2304, 70495), (2452, 66240), (2760, 58848), (2880, 56396), (2944, 55170), (3065, 52992), (3312, 49040), (3678, 44160), (3680, 44136), (3840, 42297), (4140, 39232), (4416, 36780), (4904, 33120), (5517, 29440), (5520, 29424), (5760, 28198), (5888, 27585), (6130, 26496), (6624, 24520), (7356, 22080), (7360, 22068), (8280, 19616), (8832, 18390), (9195, 17664), (9808, 16560), (11034, 14720), (11040, 14712), (11520, 14099), (12260, 13248)]