123713400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:214

約数の個数: 192

約数和(自身を含む): 404974080

約数和(自身を除く): 281260680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 41, 47, 50, 60, 75, 82, 94, 100, 107, 120, 123, 141, 150, 164, 188, 200, 205, 214, 235, 246, 282, 300, 321, 328, 376, 410, 428, 470, 492, 535, 564, 600, 615, 642, 705, 820, 856, 940, 984, 1025, 1070, 1128, 1175, 1230, 1284, 1410, 1605, 1640, 1880, 1927, 2050, 2140, 2350, 2460, 2568, 2675, 2820, 3075, 3210, 3525, 3854, 4100, 4280, 4387, 4700, 4920, 5029, 5350, 5640, 5781, 6150, 6420, 7050, 7708, 8025, 8200, 8774, 9400, 9635, 10058, 10700, 11562, 12300, 12840, 13161, 14100, 15087, 15416, 16050, 17548, 19270, 20116, 21400, 21935, 23124, 24600, 25145, 26322, 28200, 28905, 30174, 32100, 35096, 38540, 40232, 43870, 46248, 48175, 50290, 52644, 57810, 60348, 64200, 65805, 75435, 77080, 87740, 96350, 100580, 105288, 109675, 115620, 120696, 125725, 131610, 144525, 150870, 175480, 192700, 201160, 206189, 219350, 231240, 251450, 263220, 289050, 301740, 329025, 377175, 385400, 412378, 438700, 502900, 526440, 578100, 603480, 618567, 658050, 754350, 824756, 877400, 1005800, 1030945, 1156200, 1237134, 1316100, 1508700, 1649512, 2061890, 2474268, 2632200, 3017400, 3092835, 4123780, 4948536, 5154725, 6185670, 8247560, 10309450, 12371340, 15464175, 20618900, 24742680, 30928350, 41237800, 61856700, 123713400]

約数ペア:

[(1, 123713400), (2, 61856700), (3, 41237800), (4, 30928350), (5, 24742680), (6, 20618900), (8, 15464175), (10, 12371340), (12, 10309450), (15, 8247560), (20, 6185670), (24, 5154725), (25, 4948536), (30, 4123780), (40, 3092835), (41, 3017400), (47, 2632200), (50, 2474268), (60, 2061890), (75, 1649512), (82, 1508700), (94, 1316100), (100, 1237134), (107, 1156200), (120, 1030945), (123, 1005800), (141, 877400), (150, 824756), (164, 754350), (188, 658050), (200, 618567), (205, 603480), (214, 578100), (235, 526440), (246, 502900), (282, 438700), (300, 412378), (321, 385400), (328, 377175), (376, 329025), (410, 301740), (428, 289050), (470, 263220), (492, 251450), (535, 231240), (564, 219350), (600, 206189), (615, 201160), (642, 192700), (705, 175480), (820, 150870), (856, 144525), (940, 131610), (984, 125725), (1025, 120696), (1070, 115620), (1128, 109675), (1175, 105288), (1230, 100580), (1284, 96350), (1410, 87740), (1605, 77080), (1640, 75435), (1880, 65805), (1927, 64200), (2050, 60348), (2140, 57810), (2350, 52644), (2460, 50290), (2568, 48175), (2675, 46248), (2820, 43870), (3075, 40232), (3210, 38540), (3525, 35096), (3854, 32100), (4100, 30174), (4280, 28905), (4387, 28200), (4700, 26322), (4920, 25145), (5029, 24600), (5350, 23124), (5640, 21935), (5781, 21400), (6150, 20116), (6420, 19270), (7050, 17548), (7708, 16050), (8025, 15416), (8200, 15087), (8774, 14100), (9400, 13161), (9635, 12840), (10058, 12300), (10700, 11562)]