22512924160

素因数分解:

$2^9\times 5^1\times {\mathrm{31}}^2\times {\mathrm{9151}}^1$

素因数の和:9236

約数の個数: 120

約数和(自身を含む): 55781751168

約数和(自身を除く): 33268827008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 256, 310, 320, 496, 512, 620, 640, 961, 992, 1240, 1280, 1922, 1984, 2480, 2560, 3844, 3968, 4805, 4960, 7688, 7936, 9151, 9610, 9920, 15376, 15872, 18302, 19220, 19840, 30752, 36604, 38440, 39680, 45755, 61504, 73208, 76880, 79360, 91510, 123008, 146416, 153760, 183020, 246016, 283681, 292832, 307520, 366040, 492032, 567362, 585664, 615040, 732080, 1134724, 1171328, 1230080, 1418405, 1464160, 2269448, 2342656, 2460160, 2836810, 2928320, 4538896, 4685312, 5673620, 5856640, 8794111, 9077792, 11347240, 11713280, 17588222, 18155584, 22694480, 23426560, 35176444, 36311168, 43970555, 45388960, 70352888, 72622336, 87941110, 90777920, 140705776, 145244672, 175882220, 181555840, 281411552, 351764440, 363111680, 562823104, 703528880, 726223360, 1125646208, 1407057760, 2251292416, 2814115520, 4502584832, 5628231040, 11256462080, 22512924160]

約数ペア:

[(1, 22512924160), (2, 11256462080), (4, 5628231040), (5, 4502584832), (8, 2814115520), (10, 2251292416), (16, 1407057760), (20, 1125646208), (31, 726223360), (32, 703528880), (40, 562823104), (62, 363111680), (64, 351764440), (80, 281411552), (124, 181555840), (128, 175882220), (155, 145244672), (160, 140705776), (248, 90777920), (256, 87941110), (310, 72622336), (320, 70352888), (496, 45388960), (512, 43970555), (620, 36311168), (640, 35176444), (961, 23426560), (992, 22694480), (1240, 18155584), (1280, 17588222), (1922, 11713280), (1984, 11347240), (2480, 9077792), (2560, 8794111), (3844, 5856640), (3968, 5673620), (4805, 4685312), (4960, 4538896), (7688, 2928320), (7936, 2836810), (9151, 2460160), (9610, 2342656), (9920, 2269448), (15376, 1464160), (15872, 1418405), (18302, 1230080), (19220, 1171328), (19840, 1134724), (30752, 732080), (36604, 615040), (38440, 585664), (39680, 567362), (45755, 492032), (61504, 366040), (73208, 307520), (76880, 292832), (79360, 283681), (91510, 246016), (123008, 183020), (146416, 153760)]