453635520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1$

素因数の和:419

約数の個数: 224

約数和(自身を含む): 1567598592

約数和(自身を除く): 1113963072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 163, 192, 195, 208, 223, 240, 260, 312, 320, 326, 390, 416, 446, 480, 489, 520, 624, 652, 669, 780, 815, 832, 892, 960, 978, 1040, 1115, 1248, 1304, 1338, 1560, 1630, 1784, 1956, 2080, 2119, 2230, 2445, 2496, 2608, 2676, 2899, 3120, 3260, 3345, 3568, 3912, 4160, 4238, 4460, 4890, 5216, 5352, 5798, 6240, 6357, 6520, 6690, 7136, 7824, 8476, 8697, 8920, 9780, 10432, 10595, 10704, 11596, 12480, 12714, 13040, 13380, 14272, 14495, 15648, 16952, 17394, 17840, 19560, 21190, 21408, 23192, 25428, 26080, 26760, 28990, 31296, 31785, 33904, 34788, 35680, 36349, 39120, 42380, 42816, 43485, 46384, 50856, 52160, 53520, 57980, 63570, 67808, 69576, 71360, 72698, 78240, 84760, 86970, 92768, 101712, 107040, 109047, 115960, 127140, 135616, 139152, 145396, 156480, 169520, 173940, 181745, 185536, 203424, 214080, 218094, 231920, 254280, 278304, 290792, 339040, 347880, 363490, 406848, 436188, 463840, 472537, 508560, 545235, 556608, 581584, 678080, 695760, 726980, 872376, 927680, 945074, 1017120, 1090470, 1163168, 1391520, 1417611, 1453960, 1744752, 1890148, 2034240, 2180940, 2326336, 2362685, 2783040, 2835222, 2907920, 3489504, 3780296, 4361880, 4725370, 5670444, 5815840, 6979008, 7088055, 7560592, 8723760, 9450740, 11340888, 11631680, 14176110, 15121184, 17447520, 18901480, 22681776, 28352220, 30242368, 34895040, 37802960, 45363552, 56704440, 75605920, 90727104, 113408880, 151211840, 226817760, 453635520]

約数ペア:

[(1, 453635520), (2, 226817760), (3, 151211840), (4, 113408880), (5, 90727104), (6, 75605920), (8, 56704440), (10, 45363552), (12, 37802960), (13, 34895040), (15, 30242368), (16, 28352220), (20, 22681776), (24, 18901480), (26, 17447520), (30, 15121184), (32, 14176110), (39, 11631680), (40, 11340888), (48, 9450740), (52, 8723760), (60, 7560592), (64, 7088055), (65, 6979008), (78, 5815840), (80, 5670444), (96, 4725370), (104, 4361880), (120, 3780296), (130, 3489504), (156, 2907920), (160, 2835222), (163, 2783040), (192, 2362685), (195, 2326336), (208, 2180940), (223, 2034240), (240, 1890148), (260, 1744752), (312, 1453960), (320, 1417611), (326, 1391520), (390, 1163168), (416, 1090470), (446, 1017120), (480, 945074), (489, 927680), (520, 872376), (624, 726980), (652, 695760), (669, 678080), (780, 581584), (815, 556608), (832, 545235), (892, 508560), (960, 472537), (978, 463840), (1040, 436188), (1115, 406848), (1248, 363490), (1304, 347880), (1338, 339040), (1560, 290792), (1630, 278304), (1784, 254280), (1956, 231920), (2080, 218094), (2119, 214080), (2230, 203424), (2445, 185536), (2496, 181745), (2608, 173940), (2676, 169520), (2899, 156480), (3120, 145396), (3260, 139152), (3345, 135616), (3568, 127140), (3912, 115960), (4160, 109047), (4238, 107040), (4460, 101712), (4890, 92768), (5216, 86970), (5352, 84760), (5798, 78240), (6240, 72698), (6357, 71360), (6520, 69576), (6690, 67808), (7136, 63570), (7824, 57980), (8476, 53520), (8697, 52160), (8920, 50856), (9780, 46384), (10432, 43485), (10595, 42816), (10704, 42380), (11596, 39120), (12480, 36349), (12714, 35680), (13040, 34788), (13380, 33904), (14272, 31785), (14495, 31296), (15648, 28990), (16952, 26760), (17394, 26080), (17840, 25428), (19560, 23192), (21190, 21408)]