166220640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1$

素因数の和:486

約数の個数: 192

約数和(自身を含む): 588772800

約数和(自身を除く): 422552160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 109, 120, 135, 144, 160, 180, 216, 218, 240, 270, 288, 327, 353, 360, 432, 436, 480, 540, 545, 654, 706, 720, 864, 872, 981, 1059, 1080, 1090, 1308, 1412, 1440, 1635, 1744, 1765, 1962, 2118, 2160, 2180, 2616, 2824, 2943, 3177, 3270, 3488, 3530, 3924, 4236, 4320, 4360, 4905, 5232, 5295, 5648, 5886, 6354, 6540, 7060, 7848, 8472, 8720, 9531, 9810, 10464, 10590, 11296, 11772, 12708, 13080, 14120, 14715, 15696, 15885, 16944, 17440, 19062, 19620, 21180, 23544, 25416, 26160, 28240, 29430, 31392, 31770, 33888, 38124, 38477, 39240, 42360, 47088, 47655, 50832, 52320, 56480, 58860, 63540, 76248, 76954, 78480, 84720, 94176, 95310, 101664, 115431, 117720, 127080, 152496, 153908, 156960, 169440, 190620, 192385, 230862, 235440, 254160, 304992, 307816, 346293, 381240, 384770, 461724, 470880, 508320, 577155, 615632, 692586, 762480, 769540, 923448, 1038879, 1154310, 1231264, 1385172, 1524960, 1539080, 1731465, 1846896, 2077758, 2308620, 2770344, 3078160, 3462930, 3693792, 4155516, 4617240, 5194395, 5540688, 6156320, 6925860, 8311032, 9234480, 10388790, 11081376, 13851720, 16622064, 18468960, 20777580, 27703440, 33244128, 41555160, 55406880, 83110320, 166220640]

約数ペア:

[(1, 166220640), (2, 83110320), (3, 55406880), (4, 41555160), (5, 33244128), (6, 27703440), (8, 20777580), (9, 18468960), (10, 16622064), (12, 13851720), (15, 11081376), (16, 10388790), (18, 9234480), (20, 8311032), (24, 6925860), (27, 6156320), (30, 5540688), (32, 5194395), (36, 4617240), (40, 4155516), (45, 3693792), (48, 3462930), (54, 3078160), (60, 2770344), (72, 2308620), (80, 2077758), (90, 1846896), (96, 1731465), (108, 1539080), (109, 1524960), (120, 1385172), (135, 1231264), (144, 1154310), (160, 1038879), (180, 923448), (216, 769540), (218, 762480), (240, 692586), (270, 615632), (288, 577155), (327, 508320), (353, 470880), (360, 461724), (432, 384770), (436, 381240), (480, 346293), (540, 307816), (545, 304992), (654, 254160), (706, 235440), (720, 230862), (864, 192385), (872, 190620), (981, 169440), (1059, 156960), (1080, 153908), (1090, 152496), (1308, 127080), (1412, 117720), (1440, 115431), (1635, 101664), (1744, 95310), (1765, 94176), (1962, 84720), (2118, 78480), (2160, 76954), (2180, 76248), (2616, 63540), (2824, 58860), (2943, 56480), (3177, 52320), (3270, 50832), (3488, 47655), (3530, 47088), (3924, 42360), (4236, 39240), (4320, 38477), (4360, 38124), (4905, 33888), (5232, 31770), (5295, 31392), (5648, 29430), (5886, 28240), (6354, 26160), (6540, 25416), (7060, 23544), (7848, 21180), (8472, 19620), (8720, 19062), (9531, 17440), (9810, 16944), (10464, 15885), (10590, 15696), (11296, 14715), (11772, 14120), (12708, 13080)]