102911760

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{2917}}^1$

素因数の和:2950

約数の個数: 180

約数和(自身を含む): 402176268

約数和(自身を除く): 299264508

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1470, 1680, 1764, 1960, 2205, 2352, 2520, 2917, 2940, 3528, 3920, 4410, 5040, 5834, 5880, 7056, 8751, 8820, 11668, 11760, 14585, 17502, 17640, 20419, 23336, 26253, 29170, 35004, 35280, 40838, 43755, 46672, 52506, 58340, 61257, 70008, 81676, 87510, 102095, 105012, 116680, 122514, 131265, 140016, 142933, 163352, 175020, 183771, 204190, 210024, 233360, 245028, 262530, 285866, 306285, 326704, 350040, 367542, 408380, 420048, 428799, 490056, 525060, 571732, 612570, 700080, 714665, 735084, 816760, 857598, 918855, 980112, 1050120, 1143464, 1225140, 1286397, 1429330, 1470168, 1633520, 1715196, 1837710, 2100240, 2143995, 2286928, 2450280, 2572794, 2858660, 2940336, 3430392, 3675420, 4287990, 4900560, 5145588, 5717320, 6431985, 6860784, 7350840, 8575980, 10291176, 11434640, 12863970, 14701680, 17151960, 20582352, 25727940, 34303920, 51455880, 102911760]

約数ペア:

[(1, 102911760), (2, 51455880), (3, 34303920), (4, 25727940), (5, 20582352), (6, 17151960), (7, 14701680), (8, 12863970), (9, 11434640), (10, 10291176), (12, 8575980), (14, 7350840), (15, 6860784), (16, 6431985), (18, 5717320), (20, 5145588), (21, 4900560), (24, 4287990), (28, 3675420), (30, 3430392), (35, 2940336), (36, 2858660), (40, 2572794), (42, 2450280), (45, 2286928), (48, 2143995), (49, 2100240), (56, 1837710), (60, 1715196), (63, 1633520), (70, 1470168), (72, 1429330), (80, 1286397), (84, 1225140), (90, 1143464), (98, 1050120), (105, 980112), (112, 918855), (120, 857598), (126, 816760), (140, 735084), (144, 714665), (147, 700080), (168, 612570), (180, 571732), (196, 525060), (210, 490056), (240, 428799), (245, 420048), (252, 408380), (280, 367542), (294, 350040), (315, 326704), (336, 306285), (360, 285866), (392, 262530), (420, 245028), (441, 233360), (490, 210024), (504, 204190), (560, 183771), (588, 175020), (630, 163352), (720, 142933), (735, 140016), (784, 131265), (840, 122514), (882, 116680), (980, 105012), (1008, 102095), (1176, 87510), (1260, 81676), (1470, 70008), (1680, 61257), (1764, 58340), (1960, 52506), (2205, 46672), (2352, 43755), (2520, 40838), (2917, 35280), (2940, 35004), (3528, 29170), (3920, 26253), (4410, 23336), (5040, 20419), (5834, 17640), (5880, 17502), (7056, 14585), (8751, 11760), (8820, 11668)]