2205575280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1447}}^1$

素因数の和:1568

約数の個数: 240

約数和(自身を含む): 7772806080

約数和(自身を除く): 5567230800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 73, 80, 87, 90, 116, 120, 144, 145, 146, 174, 180, 219, 232, 240, 261, 290, 292, 348, 360, 365, 435, 438, 464, 522, 580, 584, 657, 696, 720, 730, 870, 876, 1044, 1095, 1160, 1168, 1305, 1314, 1392, 1447, 1460, 1740, 1752, 2088, 2117, 2190, 2320, 2610, 2628, 2894, 2920, 3285, 3480, 3504, 4176, 4234, 4341, 4380, 5220, 5256, 5788, 5840, 6351, 6570, 6960, 7235, 8468, 8682, 8760, 10440, 10512, 10585, 11576, 12702, 13023, 13140, 14470, 16936, 17364, 17520, 19053, 20880, 21170, 21705, 23152, 25404, 26046, 26280, 28940, 31755, 33872, 34728, 38106, 41963, 42340, 43410, 50808, 52092, 52560, 57880, 63510, 65115, 69456, 76212, 83926, 84680, 86820, 95265, 101616, 104184, 105631, 115760, 125889, 127020, 130230, 152424, 167852, 169360, 173640, 190530, 208368, 209815, 211262, 251778, 254040, 260460, 304848, 316893, 335704, 347280, 377667, 381060, 419630, 422524, 503556, 508080, 520920, 528155, 629445, 633786, 671408, 755334, 762120, 839260, 845048, 950679, 1007112, 1041840, 1056310, 1258890, 1267572, 1510668, 1524240, 1584465, 1678520, 1690096, 1888335, 1901358, 2014224, 2112620, 2517780, 2535144, 3021336, 3063299, 3168930, 3357040, 3776670, 3802716, 4225240, 4753395, 5035560, 5070288, 6042672, 6126598, 6337860, 7553340, 7605432, 8450480, 9189897, 9506790, 10071120, 12253196, 12675720, 15106680, 15210864, 15316495, 18379794, 19013580, 24506392, 25351440, 27569691, 30213360, 30632990, 36759588, 38027160, 45949485, 49012784, 55139382, 61265980, 73519176, 76054320, 91898970, 110278764, 122531960, 137848455, 147038352, 183797940, 220557528, 245063920, 275696910, 367595880, 441115056, 551393820, 735191760, 1102787640, 2205575280]

約数ペア:

[(1, 2205575280), (2, 1102787640), (3, 735191760), (4, 551393820), (5, 441115056), (6, 367595880), (8, 275696910), (9, 245063920), (10, 220557528), (12, 183797940), (15, 147038352), (16, 137848455), (18, 122531960), (20, 110278764), (24, 91898970), (29, 76054320), (30, 73519176), (36, 61265980), (40, 55139382), (45, 49012784), (48, 45949485), (58, 38027160), (60, 36759588), (72, 30632990), (73, 30213360), (80, 27569691), (87, 25351440), (90, 24506392), (116, 19013580), (120, 18379794), (144, 15316495), (145, 15210864), (146, 15106680), (174, 12675720), (180, 12253196), (219, 10071120), (232, 9506790), (240, 9189897), (261, 8450480), (290, 7605432), (292, 7553340), (348, 6337860), (360, 6126598), (365, 6042672), (435, 5070288), (438, 5035560), (464, 4753395), (522, 4225240), (580, 3802716), (584, 3776670), (657, 3357040), (696, 3168930), (720, 3063299), (730, 3021336), (870, 2535144), (876, 2517780), (1044, 2112620), (1095, 2014224), (1160, 1901358), (1168, 1888335), (1305, 1690096), (1314, 1678520), (1392, 1584465), (1447, 1524240), (1460, 1510668), (1740, 1267572), (1752, 1258890), (2088, 1056310), (2117, 1041840), (2190, 1007112), (2320, 950679), (2610, 845048), (2628, 839260), (2894, 762120), (2920, 755334), (3285, 671408), (3480, 633786), (3504, 629445), (4176, 528155), (4234, 520920), (4341, 508080), (4380, 503556), (5220, 422524), (5256, 419630), (5788, 381060), (5840, 377667), (6351, 347280), (6570, 335704), (6960, 316893), (7235, 304848), (8468, 260460), (8682, 254040), (8760, 251778), (10440, 211262), (10512, 209815), (10585, 208368), (11576, 190530), (12702, 173640), (13023, 169360), (13140, 167852), (14470, 152424), (16936, 130230), (17364, 127020), (17520, 125889), (19053, 115760), (20880, 105631), (21170, 104184), (21705, 101616), (23152, 95265), (25404, 86820), (26046, 84680), (26280, 83926), (28940, 76212), (31755, 69456), (33872, 65115), (34728, 63510), (38106, 57880), (41963, 52560), (42340, 52092), (43410, 50808)]