118478520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1$

素因数の和:430

約数の個数: 192

約数和(自身を含む): 412776000

約数和(自身を除く): 294297480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 41, 45, 46, 60, 69, 72, 82, 90, 92, 115, 120, 123, 138, 164, 180, 184, 205, 207, 230, 246, 276, 328, 345, 349, 360, 369, 410, 414, 460, 492, 552, 615, 690, 698, 738, 820, 828, 920, 943, 984, 1035, 1047, 1230, 1380, 1396, 1476, 1640, 1656, 1745, 1845, 1886, 2070, 2094, 2460, 2760, 2792, 2829, 2952, 3141, 3490, 3690, 3772, 4140, 4188, 4715, 4920, 5235, 5658, 6282, 6980, 7380, 7544, 8027, 8280, 8376, 8487, 9430, 10470, 11316, 12564, 13960, 14145, 14309, 14760, 15705, 16054, 16974, 18860, 20940, 22632, 24081, 25128, 28290, 28618, 31410, 32108, 33948, 37720, 40135, 41880, 42435, 42927, 48162, 56580, 57236, 62820, 64216, 67896, 71545, 72243, 80270, 84870, 85854, 96324, 113160, 114472, 120405, 125640, 128781, 143090, 144486, 160540, 169740, 171708, 192648, 214635, 240810, 257562, 286180, 288972, 321080, 329107, 339480, 343416, 361215, 429270, 481620, 515124, 572360, 577944, 643905, 658214, 722430, 858540, 963240, 987321, 1030248, 1287810, 1316428, 1444860, 1645535, 1717080, 1974642, 2575620, 2632856, 2889720, 2961963, 3291070, 3949284, 4936605, 5151240, 5923926, 6582140, 7898568, 9873210, 11847852, 13164280, 14809815, 19746420, 23695704, 29619630, 39492840, 59239260, 118478520]

約数ペア:

[(1, 118478520), (2, 59239260), (3, 39492840), (4, 29619630), (5, 23695704), (6, 19746420), (8, 14809815), (9, 13164280), (10, 11847852), (12, 9873210), (15, 7898568), (18, 6582140), (20, 5923926), (23, 5151240), (24, 4936605), (30, 3949284), (36, 3291070), (40, 2961963), (41, 2889720), (45, 2632856), (46, 2575620), (60, 1974642), (69, 1717080), (72, 1645535), (82, 1444860), (90, 1316428), (92, 1287810), (115, 1030248), (120, 987321), (123, 963240), (138, 858540), (164, 722430), (180, 658214), (184, 643905), (205, 577944), (207, 572360), (230, 515124), (246, 481620), (276, 429270), (328, 361215), (345, 343416), (349, 339480), (360, 329107), (369, 321080), (410, 288972), (414, 286180), (460, 257562), (492, 240810), (552, 214635), (615, 192648), (690, 171708), (698, 169740), (738, 160540), (820, 144486), (828, 143090), (920, 128781), (943, 125640), (984, 120405), (1035, 114472), (1047, 113160), (1230, 96324), (1380, 85854), (1396, 84870), (1476, 80270), (1640, 72243), (1656, 71545), (1745, 67896), (1845, 64216), (1886, 62820), (2070, 57236), (2094, 56580), (2460, 48162), (2760, 42927), (2792, 42435), (2829, 41880), (2952, 40135), (3141, 37720), (3490, 33948), (3690, 32108), (3772, 31410), (4140, 28618), (4188, 28290), (4715, 25128), (4920, 24081), (5235, 22632), (5658, 20940), (6282, 18860), (6980, 16974), (7380, 16054), (7544, 15705), (8027, 14760), (8280, 14309), (8376, 14145), (8487, 13960), (9430, 12564), (10470, 11316)]