164064600

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1$

素因数の和:507

約数の個数: 288

約数和(自身を含む): 652860000

約数和(自身を除く): 488795400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 29, 30, 35, 36, 40, 42, 45, 50, 56, 58, 60, 63, 70, 72, 75, 84, 87, 90, 100, 105, 116, 120, 126, 140, 145, 150, 168, 174, 175, 180, 200, 203, 210, 225, 232, 252, 261, 280, 290, 300, 315, 348, 350, 360, 406, 420, 435, 449, 450, 504, 522, 525, 580, 600, 609, 630, 696, 700, 725, 812, 840, 870, 898, 900, 1015, 1044, 1050, 1160, 1218, 1260, 1305, 1347, 1400, 1450, 1575, 1624, 1740, 1796, 1800, 1827, 2030, 2088, 2100, 2175, 2245, 2436, 2520, 2610, 2694, 2900, 3045, 3143, 3150, 3480, 3592, 3654, 4041, 4060, 4200, 4350, 4490, 4872, 5075, 5220, 5388, 5800, 6090, 6286, 6300, 6525, 6735, 7308, 8082, 8120, 8700, 8980, 9135, 9429, 10150, 10440, 10776, 11225, 12180, 12572, 12600, 13021, 13050, 13470, 14616, 15225, 15715, 16164, 17400, 17960, 18270, 18858, 20205, 20300, 22450, 24360, 25144, 26042, 26100, 26940, 28287, 30450, 31430, 32328, 33675, 36540, 37716, 39063, 40410, 40600, 44900, 45675, 47145, 52084, 52200, 53880, 56574, 60900, 62860, 65105, 67350, 73080, 75432, 78126, 78575, 80820, 89800, 91147, 91350, 94290, 101025, 104168, 113148, 117189, 121800, 125720, 130210, 134700, 141435, 156252, 157150, 161640, 182294, 182700, 188580, 195315, 202050, 226296, 234378, 235725, 260420, 269400, 273441, 282870, 312504, 314300, 325525, 364588, 365400, 377160, 390630, 404100, 455735, 468756, 471450, 520840, 546882, 565740, 585945, 628600, 651050, 707175, 729176, 781260, 808200, 820323, 911470, 937512, 942900, 976575, 1093764, 1131480, 1171890, 1302100, 1367205, 1414350, 1562520, 1640646, 1822940, 1885800, 1953150, 2187528, 2278675, 2343780, 2604200, 2734410, 2828700, 2929725, 3281292, 3645880, 3906300, 4101615, 4557350, 4687560, 5468820, 5657400, 5859450, 6562584, 6836025, 7812600, 8203230, 9114700, 10937640, 11718900, 13672050, 16406460, 18229400, 20508075, 23437800, 27344100, 32812920, 41016150, 54688200, 82032300, 164064600]

約数ペア:

[(1, 164064600), (2, 82032300), (3, 54688200), (4, 41016150), (5, 32812920), (6, 27344100), (7, 23437800), (8, 20508075), (9, 18229400), (10, 16406460), (12, 13672050), (14, 11718900), (15, 10937640), (18, 9114700), (20, 8203230), (21, 7812600), (24, 6836025), (25, 6562584), (28, 5859450), (29, 5657400), (30, 5468820), (35, 4687560), (36, 4557350), (40, 4101615), (42, 3906300), (45, 3645880), (50, 3281292), (56, 2929725), (58, 2828700), (60, 2734410), (63, 2604200), (70, 2343780), (72, 2278675), (75, 2187528), (84, 1953150), (87, 1885800), (90, 1822940), (100, 1640646), (105, 1562520), (116, 1414350), (120, 1367205), (126, 1302100), (140, 1171890), (145, 1131480), (150, 1093764), (168, 976575), (174, 942900), (175, 937512), (180, 911470), (200, 820323), (203, 808200), (210, 781260), (225, 729176), (232, 707175), (252, 651050), (261, 628600), (280, 585945), (290, 565740), (300, 546882), (315, 520840), (348, 471450), (350, 468756), (360, 455735), (406, 404100), (420, 390630), (435, 377160), (449, 365400), (450, 364588), (504, 325525), (522, 314300), (525, 312504), (580, 282870), (600, 273441), (609, 269400), (630, 260420), (696, 235725), (700, 234378), (725, 226296), (812, 202050), (840, 195315), (870, 188580), (898, 182700), (900, 182294), (1015, 161640), (1044, 157150), (1050, 156252), (1160, 141435), (1218, 134700), (1260, 130210), (1305, 125720), (1347, 121800), (1400, 117189), (1450, 113148), (1575, 104168), (1624, 101025), (1740, 94290), (1796, 91350), (1800, 91147), (1827, 89800), (2030, 80820), (2088, 78575), (2100, 78126), (2175, 75432), (2245, 73080), (2436, 67350), (2520, 65105), (2610, 62860), (2694, 60900), (2900, 56574), (3045, 53880), (3143, 52200), (3150, 52084), (3480, 47145), (3592, 45675), (3654, 44900), (4041, 40600), (4060, 40410), (4200, 39063), (4350, 37716), (4490, 36540), (4872, 33675), (5075, 32328), (5220, 31430), (5388, 30450), (5800, 28287), (6090, 26940), (6286, 26100), (6300, 26042), (6525, 25144), (6735, 24360), (7308, 22450), (8082, 20300), (8120, 20205), (8700, 18858), (8980, 18270), (9135, 17960), (9429, 17400), (10150, 16164), (10440, 15715), (10776, 15225), (11225, 14616), (12180, 13470), (12572, 13050), (12600, 13021)]