101394720

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{479}}^1$

素因数の和:517

約数の個数: 288

約数和(自身を含む): 413683200

約数和(自身を除く): 312288480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 168, 180, 189, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 336, 360, 378, 392, 420, 432, 441, 479, 480, 490, 504, 540, 560, 588, 630, 672, 720, 735, 756, 784, 840, 864, 882, 945, 958, 980, 1008, 1080, 1120, 1176, 1260, 1323, 1437, 1440, 1470, 1512, 1568, 1680, 1764, 1890, 1916, 1960, 2016, 2160, 2205, 2352, 2395, 2520, 2646, 2874, 2940, 3024, 3353, 3360, 3528, 3780, 3832, 3920, 4311, 4320, 4410, 4704, 4790, 5040, 5292, 5748, 5880, 6048, 6615, 6706, 7056, 7185, 7560, 7664, 7840, 8622, 8820, 9580, 10059, 10080, 10584, 11496, 11760, 12933, 13230, 13412, 14112, 14370, 15120, 15328, 16765, 17244, 17640, 19160, 20118, 21168, 21555, 22992, 23471, 23520, 25866, 26460, 26824, 28740, 30177, 30240, 33530, 34488, 35280, 38320, 40236, 42336, 43110, 45984, 46942, 50295, 51732, 52920, 53648, 57480, 60354, 64665, 67060, 68976, 70413, 70560, 76640, 80472, 86220, 90531, 93884, 100590, 103464, 105840, 107296, 114960, 117355, 120708, 129330, 134120, 137952, 140826, 150885, 160944, 172440, 181062, 187768, 201180, 206928, 211239, 211680, 229920, 234710, 241416, 258660, 268240, 281652, 301770, 321888, 344880, 352065, 362124, 375536, 402360, 413856, 422478, 452655, 469420, 482832, 517320, 536480, 563304, 603540, 633717, 689760, 704130, 724248, 751072, 804720, 844956, 905310, 938840, 965664, 1034640, 1056195, 1126608, 1207080, 1267434, 1408260, 1448496, 1609440, 1689912, 1810620, 1877680, 2069280, 2112390, 2253216, 2414160, 2534868, 2816520, 2896992, 3168585, 3379824, 3621240, 3755360, 4224780, 4828320, 5069736, 5633040, 6337170, 6759648, 7242480, 8449560, 10139472, 11266080, 12674340, 14484960, 16899120, 20278944, 25348680, 33798240, 50697360, 101394720]

約数ペア:

[(1, 101394720), (2, 50697360), (3, 33798240), (4, 25348680), (5, 20278944), (6, 16899120), (7, 14484960), (8, 12674340), (9, 11266080), (10, 10139472), (12, 8449560), (14, 7242480), (15, 6759648), (16, 6337170), (18, 5633040), (20, 5069736), (21, 4828320), (24, 4224780), (27, 3755360), (28, 3621240), (30, 3379824), (32, 3168585), (35, 2896992), (36, 2816520), (40, 2534868), (42, 2414160), (45, 2253216), (48, 2112390), (49, 2069280), (54, 1877680), (56, 1810620), (60, 1689912), (63, 1609440), (70, 1448496), (72, 1408260), (80, 1267434), (84, 1207080), (90, 1126608), (96, 1056195), (98, 1034640), (105, 965664), (108, 938840), (112, 905310), (120, 844956), (126, 804720), (135, 751072), (140, 724248), (144, 704130), (147, 689760), (160, 633717), (168, 603540), (180, 563304), (189, 536480), (196, 517320), (210, 482832), (216, 469420), (224, 452655), (240, 422478), (245, 413856), (252, 402360), (270, 375536), (280, 362124), (288, 352065), (294, 344880), (315, 321888), (336, 301770), (360, 281652), (378, 268240), (392, 258660), (420, 241416), (432, 234710), (441, 229920), (479, 211680), (480, 211239), (490, 206928), (504, 201180), (540, 187768), (560, 181062), (588, 172440), (630, 160944), (672, 150885), (720, 140826), (735, 137952), (756, 134120), (784, 129330), (840, 120708), (864, 117355), (882, 114960), (945, 107296), (958, 105840), (980, 103464), (1008, 100590), (1080, 93884), (1120, 90531), (1176, 86220), (1260, 80472), (1323, 76640), (1437, 70560), (1440, 70413), (1470, 68976), (1512, 67060), (1568, 64665), (1680, 60354), (1764, 57480), (1890, 53648), (1916, 52920), (1960, 51732), (2016, 50295), (2160, 46942), (2205, 45984), (2352, 43110), (2395, 42336), (2520, 40236), (2646, 38320), (2874, 35280), (2940, 34488), (3024, 33530), (3353, 30240), (3360, 30177), (3528, 28740), (3780, 26824), (3832, 26460), (3920, 25866), (4311, 23520), (4320, 23471), (4410, 22992), (4704, 21555), (4790, 21168), (5040, 20118), (5292, 19160), (5748, 17640), (5880, 17244), (6048, 16765), (6615, 15328), (6706, 15120), (7056, 14370), (7185, 14112), (7560, 13412), (7664, 13230), (7840, 12933), (8622, 11760), (8820, 11496), (9580, 10584), (10059, 10080)]