615260160

素因数分解:

$2^{13}\times 3^2\times 5^1\times {\mathrm{1669}}^1$

素因数の和:1706

約数の個数: 168

約数和(自身を含む): 2134049580

約数和(自身を除く): 1518789420

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, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1669, 1920, 2048, 2304, 2560, 2880, 3072, 3338, 3840, 4096, 4608, 5007, 5120, 5760, 6144, 6676, 7680, 8192, 8345, 9216, 10014, 10240, 11520, 12288, 13352, 15021, 15360, 16690, 18432, 20028, 20480, 23040, 24576, 25035, 26704, 30042, 30720, 33380, 36864, 40056, 40960, 46080, 50070, 53408, 60084, 61440, 66760, 73728, 75105, 80112, 92160, 100140, 106816, 120168, 122880, 133520, 150210, 160224, 184320, 200280, 213632, 240336, 267040, 300420, 320448, 368640, 400560, 427264, 480672, 534080, 600840, 640896, 801120, 854528, 961344, 1068160, 1201680, 1281792, 1602240, 1709056, 1922688, 2136320, 2403360, 2563584, 3204480, 3418112, 3845376, 4272640, 4806720, 5127168, 6408960, 6836224, 7690752, 8545280, 9613440, 10254336, 12817920, 13672448, 15381504, 17090560, 19226880, 20508672, 25635840, 30763008, 34181120, 38453760, 41017344, 51271680, 61526016, 68362240, 76907520, 102543360, 123052032, 153815040, 205086720, 307630080, 615260160]

約数ペア:

[(1, 615260160), (2, 307630080), (3, 205086720), (4, 153815040), (5, 123052032), (6, 102543360), (8, 76907520), (9, 68362240), (10, 61526016), (12, 51271680), (15, 41017344), (16, 38453760), (18, 34181120), (20, 30763008), (24, 25635840), (30, 20508672), (32, 19226880), (36, 17090560), (40, 15381504), (45, 13672448), (48, 12817920), (60, 10254336), (64, 9613440), (72, 8545280), (80, 7690752), (90, 6836224), (96, 6408960), (120, 5127168), (128, 4806720), (144, 4272640), (160, 3845376), (180, 3418112), (192, 3204480), (240, 2563584), (256, 2403360), (288, 2136320), (320, 1922688), (360, 1709056), (384, 1602240), (480, 1281792), (512, 1201680), (576, 1068160), (640, 961344), (720, 854528), (768, 801120), (960, 640896), (1024, 600840), (1152, 534080), (1280, 480672), (1440, 427264), (1536, 400560), (1669, 368640), (1920, 320448), (2048, 300420), (2304, 267040), (2560, 240336), (2880, 213632), (3072, 200280), (3338, 184320), (3840, 160224), (4096, 150210), (4608, 133520), (5007, 122880), (5120, 120168), (5760, 106816), (6144, 100140), (6676, 92160), (7680, 80112), (8192, 75105), (8345, 73728), (9216, 66760), (10014, 61440), (10240, 60084), (11520, 53408), (12288, 50070), (13352, 46080), (15021, 40960), (15360, 40056), (16690, 36864), (18432, 33380), (20028, 30720), (20480, 30042), (23040, 26704), (24576, 25035)]