119800320

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{821}}^1$

素因数の和:866

約数の個数: 160

約数和(自身を含む): 403634880

約数和(自身を除く): 283834560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 512, 570, 608, 640, 760, 768, 821, 912, 960, 1140, 1216, 1280, 1520, 1536, 1642, 1824, 1920, 2280, 2432, 2463, 2560, 3040, 3284, 3648, 3840, 4105, 4560, 4864, 4926, 6080, 6568, 7296, 7680, 8210, 9120, 9728, 9852, 12160, 12315, 13136, 14592, 15599, 16420, 18240, 19704, 24320, 24630, 26272, 29184, 31198, 32840, 36480, 39408, 46797, 48640, 49260, 52544, 62396, 65680, 72960, 77995, 78816, 93594, 98520, 105088, 124792, 131360, 145920, 155990, 157632, 187188, 197040, 210176, 233985, 249584, 262720, 311980, 315264, 374376, 394080, 420352, 467970, 499168, 525440, 623960, 630528, 748752, 788160, 935940, 998336, 1050880, 1247920, 1261056, 1497504, 1576320, 1871880, 1996672, 2101760, 2495840, 2995008, 3152640, 3743760, 3993344, 4991680, 5990016, 6305280, 7487520, 7986688, 9983360, 11980032, 14975040, 19966720, 23960064, 29950080, 39933440, 59900160, 119800320]

約数ペア:

[(1, 119800320), (2, 59900160), (3, 39933440), (4, 29950080), (5, 23960064), (6, 19966720), (8, 14975040), (10, 11980032), (12, 9983360), (15, 7986688), (16, 7487520), (19, 6305280), (20, 5990016), (24, 4991680), (30, 3993344), (32, 3743760), (38, 3152640), (40, 2995008), (48, 2495840), (57, 2101760), (60, 1996672), (64, 1871880), (76, 1576320), (80, 1497504), (95, 1261056), (96, 1247920), (114, 1050880), (120, 998336), (128, 935940), (152, 788160), (160, 748752), (190, 630528), (192, 623960), (228, 525440), (240, 499168), (256, 467970), (285, 420352), (304, 394080), (320, 374376), (380, 315264), (384, 311980), (456, 262720), (480, 249584), (512, 233985), (570, 210176), (608, 197040), (640, 187188), (760, 157632), (768, 155990), (821, 145920), (912, 131360), (960, 124792), (1140, 105088), (1216, 98520), (1280, 93594), (1520, 78816), (1536, 77995), (1642, 72960), (1824, 65680), (1920, 62396), (2280, 52544), (2432, 49260), (2463, 48640), (2560, 46797), (3040, 39408), (3284, 36480), (3648, 32840), (3840, 31198), (4105, 29184), (4560, 26272), (4864, 24630), (4926, 24320), (6080, 19704), (6568, 18240), (7296, 16420), (7680, 15599), (8210, 14592), (9120, 13136), (9728, 12315), (9852, 12160)]