127186560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:407

約数の個数: 192

約数和(自身を含む): 446808960

約数和(自身を除く): 319622400

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, 71, 72, 80, 90, 96, 120, 128, 142, 144, 160, 180, 192, 213, 240, 284, 288, 311, 320, 355, 360, 384, 426, 480, 568, 576, 622, 639, 640, 710, 720, 852, 933, 960, 1065, 1136, 1152, 1244, 1278, 1420, 1440, 1555, 1704, 1866, 1920, 2130, 2272, 2488, 2556, 2799, 2840, 2880, 3110, 3195, 3408, 3732, 4260, 4544, 4665, 4976, 5112, 5598, 5680, 5760, 6220, 6390, 6816, 7464, 8520, 9088, 9330, 9952, 10224, 11196, 11360, 12440, 12780, 13632, 13995, 14928, 17040, 18660, 19904, 20448, 22081, 22392, 22720, 24880, 25560, 27264, 27990, 29856, 34080, 37320, 39808, 40896, 44162, 44784, 45440, 49760, 51120, 55980, 59712, 66243, 68160, 74640, 81792, 88324, 89568, 99520, 102240, 110405, 111960, 119424, 132486, 136320, 149280, 176648, 179136, 198729, 199040, 204480, 220810, 223920, 264972, 298560, 331215, 353296, 358272, 397458, 408960, 441620, 447840, 529944, 597120, 662430, 706592, 794916, 883240, 895680, 993645, 1059888, 1324860, 1413184, 1589832, 1766480, 1791360, 1987290, 2119776, 2649720, 2826368, 3179664, 3532960, 3974580, 4239552, 5299440, 6359328, 7065920, 7949160, 8479104, 10598880, 12718656, 14131840, 15898320, 21197760, 25437312, 31796640, 42395520, 63593280, 127186560]

約数ペア:

[(1, 127186560), (2, 63593280), (3, 42395520), (4, 31796640), (5, 25437312), (6, 21197760), (8, 15898320), (9, 14131840), (10, 12718656), (12, 10598880), (15, 8479104), (16, 7949160), (18, 7065920), (20, 6359328), (24, 5299440), (30, 4239552), (32, 3974580), (36, 3532960), (40, 3179664), (45, 2826368), (48, 2649720), (60, 2119776), (64, 1987290), (71, 1791360), (72, 1766480), (80, 1589832), (90, 1413184), (96, 1324860), (120, 1059888), (128, 993645), (142, 895680), (144, 883240), (160, 794916), (180, 706592), (192, 662430), (213, 597120), (240, 529944), (284, 447840), (288, 441620), (311, 408960), (320, 397458), (355, 358272), (360, 353296), (384, 331215), (426, 298560), (480, 264972), (568, 223920), (576, 220810), (622, 204480), (639, 199040), (640, 198729), (710, 179136), (720, 176648), (852, 149280), (933, 136320), (960, 132486), (1065, 119424), (1136, 111960), (1152, 110405), (1244, 102240), (1278, 99520), (1420, 89568), (1440, 88324), (1555, 81792), (1704, 74640), (1866, 68160), (1920, 66243), (2130, 59712), (2272, 55980), (2488, 51120), (2556, 49760), (2799, 45440), (2840, 44784), (2880, 44162), (3110, 40896), (3195, 39808), (3408, 37320), (3732, 34080), (4260, 29856), (4544, 27990), (4665, 27264), (4976, 25560), (5112, 24880), (5598, 22720), (5680, 22392), (5760, 22081), (6220, 20448), (6390, 19904), (6816, 18660), (7464, 17040), (8520, 14928), (9088, 13995), (9330, 13632), (9952, 12780), (10224, 12440), (11196, 11360)]