133996800

素因数分解:

$2^8\times 3^1\times 5^2\times 7^1\times {\mathrm{997}}^1$

素因数の和:1033

約数の個数: 216

約数和(自身を含む): 505898176

約数和(自身を除く): 371901376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 256, 280, 300, 320, 336, 350, 384, 400, 420, 448, 480, 525, 560, 600, 640, 672, 700, 768, 800, 840, 896, 960, 997, 1050, 1120, 1200, 1280, 1344, 1400, 1600, 1680, 1792, 1920, 1994, 2100, 2240, 2400, 2688, 2800, 2991, 3200, 3360, 3840, 3988, 4200, 4480, 4800, 4985, 5376, 5600, 5982, 6400, 6720, 6979, 7976, 8400, 8960, 9600, 9970, 11200, 11964, 13440, 13958, 14955, 15952, 16800, 19200, 19940, 20937, 22400, 23928, 24925, 26880, 27916, 29910, 31904, 33600, 34895, 39880, 41874, 44800, 47856, 49850, 55832, 59820, 63808, 67200, 69790, 74775, 79760, 83748, 95712, 99700, 104685, 111664, 119640, 127616, 134400, 139580, 149550, 159520, 167496, 174475, 191424, 199400, 209370, 223328, 239280, 255232, 279160, 299100, 319040, 334992, 348950, 382848, 398800, 418740, 446656, 478560, 523425, 558320, 598200, 638080, 669984, 697900, 765696, 797600, 837480, 893312, 957120, 1046850, 1116640, 1196400, 1276160, 1339968, 1395800, 1595200, 1674960, 1786624, 1914240, 2093700, 2233280, 2392800, 2679936, 2791600, 3190400, 3349920, 3828480, 4187400, 4466560, 4785600, 5359872, 5583200, 6380800, 6699840, 8374800, 8933120, 9571200, 11166400, 13399680, 16749600, 19142400, 22332800, 26799360, 33499200, 44665600, 66998400, 133996800]

約数ペア:

[(1, 133996800), (2, 66998400), (3, 44665600), (4, 33499200), (5, 26799360), (6, 22332800), (7, 19142400), (8, 16749600), (10, 13399680), (12, 11166400), (14, 9571200), (15, 8933120), (16, 8374800), (20, 6699840), (21, 6380800), (24, 5583200), (25, 5359872), (28, 4785600), (30, 4466560), (32, 4187400), (35, 3828480), (40, 3349920), (42, 3190400), (48, 2791600), (50, 2679936), (56, 2392800), (60, 2233280), (64, 2093700), (70, 1914240), (75, 1786624), (80, 1674960), (84, 1595200), (96, 1395800), (100, 1339968), (105, 1276160), (112, 1196400), (120, 1116640), (128, 1046850), (140, 957120), (150, 893312), (160, 837480), (168, 797600), (175, 765696), (192, 697900), (200, 669984), (210, 638080), (224, 598200), (240, 558320), (256, 523425), (280, 478560), (300, 446656), (320, 418740), (336, 398800), (350, 382848), (384, 348950), (400, 334992), (420, 319040), (448, 299100), (480, 279160), (525, 255232), (560, 239280), (600, 223328), (640, 209370), (672, 199400), (700, 191424), (768, 174475), (800, 167496), (840, 159520), (896, 149550), (960, 139580), (997, 134400), (1050, 127616), (1120, 119640), (1200, 111664), (1280, 104685), (1344, 99700), (1400, 95712), (1600, 83748), (1680, 79760), (1792, 74775), (1920, 69790), (1994, 67200), (2100, 63808), (2240, 59820), (2400, 55832), (2688, 49850), (2800, 47856), (2991, 44800), (3200, 41874), (3360, 39880), (3840, 34895), (3988, 33600), (4200, 31904), (4480, 29910), (4800, 27916), (4985, 26880), (5376, 24925), (5600, 23928), (5982, 22400), (6400, 20937), (6720, 19940), (6979, 19200), (7976, 16800), (8400, 15952), (8960, 14955), (9600, 13958), (9970, 13440), (11200, 11964)]