126208320

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{2683}}^1$

素因数の和:2717

約数の個数: 168

約数和(自身を含む): 466307424

約数和(自身を除く): 340099104

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1960, 2240, 2352, 2683, 2940, 3136, 3360, 3920, 4704, 5366, 5880, 6720, 7840, 8049, 9408, 10732, 11760, 13415, 15680, 16098, 18781, 21464, 23520, 26830, 32196, 37562, 40245, 42928, 47040, 53660, 56343, 64392, 75124, 80490, 85856, 93905, 107320, 112686, 128784, 131467, 150248, 160980, 171712, 187810, 214640, 225372, 257568, 262934, 281715, 300496, 321960, 375620, 394401, 429280, 450744, 515136, 525868, 563430, 600992, 643920, 657335, 751240, 788802, 858560, 901488, 1051736, 1126860, 1201984, 1287840, 1314670, 1502480, 1577604, 1802976, 1972005, 2103472, 2253720, 2575680, 2629340, 3004960, 3155208, 3605952, 3944010, 4206944, 4507440, 5258680, 6009920, 6310416, 7888020, 8413888, 9014880, 10517360, 12620832, 15776040, 18029760, 21034720, 25241664, 31552080, 42069440, 63104160, 126208320]

約数ペア:

[(1, 126208320), (2, 63104160), (3, 42069440), (4, 31552080), (5, 25241664), (6, 21034720), (7, 18029760), (8, 15776040), (10, 12620832), (12, 10517360), (14, 9014880), (15, 8413888), (16, 7888020), (20, 6310416), (21, 6009920), (24, 5258680), (28, 4507440), (30, 4206944), (32, 3944010), (35, 3605952), (40, 3155208), (42, 3004960), (48, 2629340), (49, 2575680), (56, 2253720), (60, 2103472), (64, 1972005), (70, 1802976), (80, 1577604), (84, 1502480), (96, 1314670), (98, 1287840), (105, 1201984), (112, 1126860), (120, 1051736), (140, 901488), (147, 858560), (160, 788802), (168, 751240), (192, 657335), (196, 643920), (210, 600992), (224, 563430), (240, 525868), (245, 515136), (280, 450744), (294, 429280), (320, 394401), (336, 375620), (392, 321960), (420, 300496), (448, 281715), (480, 262934), (490, 257568), (560, 225372), (588, 214640), (672, 187810), (735, 171712), (784, 160980), (840, 150248), (960, 131467), (980, 128784), (1120, 112686), (1176, 107320), (1344, 93905), (1470, 85856), (1568, 80490), (1680, 75124), (1960, 64392), (2240, 56343), (2352, 53660), (2683, 47040), (2940, 42928), (3136, 40245), (3360, 37562), (3920, 32196), (4704, 26830), (5366, 23520), (5880, 21464), (6720, 18781), (7840, 16098), (8049, 15680), (9408, 13415), (10732, 11760)]