1009320960

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2857}}^1$

素因数の和:2908

約数の個数: 176

約数和(自身を含む): 3369787776

約数和(自身を除く): 2360466816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 512, 552, 640, 690, 736, 768, 920, 960, 1024, 1104, 1280, 1380, 1472, 1536, 1840, 1920, 2208, 2560, 2760, 2857, 2944, 3072, 3680, 3840, 4416, 5120, 5520, 5714, 5888, 7360, 7680, 8571, 8832, 11040, 11428, 11776, 14285, 14720, 15360, 17142, 17664, 22080, 22856, 23552, 28570, 29440, 34284, 35328, 42855, 44160, 45712, 57140, 58880, 65711, 68568, 70656, 85710, 88320, 91424, 114280, 117760, 131422, 137136, 171420, 176640, 182848, 197133, 228560, 262844, 274272, 328555, 342840, 353280, 365696, 394266, 457120, 525688, 548544, 657110, 685680, 731392, 788532, 914240, 985665, 1051376, 1097088, 1314220, 1371360, 1462784, 1577064, 1828480, 1971330, 2102752, 2194176, 2628440, 2742720, 2925568, 3154128, 3656960, 3942660, 4205504, 4388352, 5256880, 5485440, 6308256, 7313920, 7885320, 8411008, 8776704, 10513760, 10970880, 12616512, 14627840, 15770640, 16822016, 21027520, 21941760, 25233024, 31541280, 33644032, 42055040, 43883520, 50466048, 63082560, 67288064, 84110080, 100932096, 126165120, 168220160, 201864192, 252330240, 336440320, 504660480, 1009320960]

約数ペア:

[(1, 1009320960), (2, 504660480), (3, 336440320), (4, 252330240), (5, 201864192), (6, 168220160), (8, 126165120), (10, 100932096), (12, 84110080), (15, 67288064), (16, 63082560), (20, 50466048), (23, 43883520), (24, 42055040), (30, 33644032), (32, 31541280), (40, 25233024), (46, 21941760), (48, 21027520), (60, 16822016), (64, 15770640), (69, 14627840), (80, 12616512), (92, 10970880), (96, 10513760), (115, 8776704), (120, 8411008), (128, 7885320), (138, 7313920), (160, 6308256), (184, 5485440), (192, 5256880), (230, 4388352), (240, 4205504), (256, 3942660), (276, 3656960), (320, 3154128), (345, 2925568), (368, 2742720), (384, 2628440), (460, 2194176), (480, 2102752), (512, 1971330), (552, 1828480), (640, 1577064), (690, 1462784), (736, 1371360), (768, 1314220), (920, 1097088), (960, 1051376), (1024, 985665), (1104, 914240), (1280, 788532), (1380, 731392), (1472, 685680), (1536, 657110), (1840, 548544), (1920, 525688), (2208, 457120), (2560, 394266), (2760, 365696), (2857, 353280), (2944, 342840), (3072, 328555), (3680, 274272), (3840, 262844), (4416, 228560), (5120, 197133), (5520, 182848), (5714, 176640), (5888, 171420), (7360, 137136), (7680, 131422), (8571, 117760), (8832, 114280), (11040, 91424), (11428, 88320), (11776, 85710), (14285, 70656), (14720, 68568), (15360, 65711), (17142, 58880), (17664, 57140), (22080, 45712), (22856, 44160), (23552, 42855), (28570, 35328), (29440, 34284)]