1293926760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{11941}}^1$

素因数の和:12008

約数の個数: 192

約数和(自身を含む): 4918193280

約数和(自身を除く): 3624266520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 43, 45, 56, 60, 63, 70, 72, 84, 86, 90, 105, 120, 126, 129, 140, 168, 172, 180, 210, 215, 252, 258, 280, 301, 315, 344, 360, 387, 420, 430, 504, 516, 602, 630, 645, 774, 840, 860, 903, 1032, 1204, 1260, 1290, 1505, 1548, 1720, 1806, 1935, 2408, 2520, 2580, 2709, 3010, 3096, 3612, 3870, 4515, 5160, 5418, 6020, 7224, 7740, 9030, 10836, 11941, 12040, 13545, 15480, 18060, 21672, 23882, 27090, 35823, 36120, 47764, 54180, 59705, 71646, 83587, 95528, 107469, 108360, 119410, 143292, 167174, 179115, 214938, 238820, 250761, 286584, 334348, 358230, 417935, 429876, 477640, 501522, 513463, 537345, 668696, 716460, 752283, 835870, 859752, 1003044, 1026926, 1074690, 1253805, 1432920, 1504566, 1540389, 1671740, 2006088, 2053852, 2149380, 2507610, 2567315, 3009132, 3080778, 3343480, 3594241, 3761415, 4107704, 4298760, 4621167, 5015220, 5134630, 6018264, 6161556, 7188482, 7522830, 7701945, 9242334, 10030440, 10269260, 10782723, 12323112, 14376964, 15045660, 15403890, 17971205, 18484668, 20538520, 21565446, 23105835, 28753928, 30091320, 30807780, 32348169, 35942410, 36969336, 43130892, 46211670, 53913615, 61615560, 64696338, 71884820, 86261784, 92423340, 107827230, 129392676, 143769640, 161740845, 184846680, 215654460, 258785352, 323481690, 431308920, 646963380, 1293926760]

約数ペア:

[(1, 1293926760), (2, 646963380), (3, 431308920), (4, 323481690), (5, 258785352), (6, 215654460), (7, 184846680), (8, 161740845), (9, 143769640), (10, 129392676), (12, 107827230), (14, 92423340), (15, 86261784), (18, 71884820), (20, 64696338), (21, 61615560), (24, 53913615), (28, 46211670), (30, 43130892), (35, 36969336), (36, 35942410), (40, 32348169), (42, 30807780), (43, 30091320), (45, 28753928), (56, 23105835), (60, 21565446), (63, 20538520), (70, 18484668), (72, 17971205), (84, 15403890), (86, 15045660), (90, 14376964), (105, 12323112), (120, 10782723), (126, 10269260), (129, 10030440), (140, 9242334), (168, 7701945), (172, 7522830), (180, 7188482), (210, 6161556), (215, 6018264), (252, 5134630), (258, 5015220), (280, 4621167), (301, 4298760), (315, 4107704), (344, 3761415), (360, 3594241), (387, 3343480), (420, 3080778), (430, 3009132), (504, 2567315), (516, 2507610), (602, 2149380), (630, 2053852), (645, 2006088), (774, 1671740), (840, 1540389), (860, 1504566), (903, 1432920), (1032, 1253805), (1204, 1074690), (1260, 1026926), (1290, 1003044), (1505, 859752), (1548, 835870), (1720, 752283), (1806, 716460), (1935, 668696), (2408, 537345), (2520, 513463), (2580, 501522), (2709, 477640), (3010, 429876), (3096, 417935), (3612, 358230), (3870, 334348), (4515, 286584), (5160, 250761), (5418, 238820), (6020, 214938), (7224, 179115), (7740, 167174), (9030, 143292), (10836, 119410), (11941, 108360), (12040, 107469), (13545, 95528), (15480, 83587), (18060, 71646), (21672, 59705), (23882, 54180), (27090, 47764), (35823, 36120)]