210940200

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{449}}^1$

素因数の和:506

約数の個数: 240

約数和(自身を含む): 759577500

約数和(自身を除く): 548637300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 29, 30, 36, 40, 45, 50, 54, 58, 60, 72, 75, 81, 87, 90, 100, 108, 116, 120, 135, 145, 150, 162, 174, 180, 200, 216, 225, 232, 261, 270, 290, 300, 324, 348, 360, 405, 435, 449, 450, 522, 540, 580, 600, 648, 675, 696, 725, 783, 810, 870, 898, 900, 1044, 1080, 1160, 1305, 1347, 1350, 1450, 1566, 1620, 1740, 1796, 1800, 2025, 2088, 2175, 2245, 2349, 2610, 2694, 2700, 2900, 3132, 3240, 3480, 3592, 3915, 4041, 4050, 4350, 4490, 4698, 5220, 5388, 5400, 5800, 6264, 6525, 6735, 7830, 8082, 8100, 8700, 8980, 9396, 10440, 10776, 11225, 11745, 12123, 13021, 13050, 13470, 15660, 16164, 16200, 17400, 17960, 18792, 19575, 20205, 22450, 23490, 24246, 26042, 26100, 26940, 31320, 32328, 33675, 36369, 39063, 39150, 40410, 44900, 46980, 48492, 52084, 52200, 53880, 58725, 60615, 65105, 67350, 72738, 78126, 78300, 80820, 89800, 93960, 96984, 101025, 104168, 117189, 117450, 121230, 130210, 134700, 145476, 156252, 156600, 161640, 181845, 195315, 202050, 234378, 234900, 242460, 260420, 269400, 290952, 303075, 312504, 325525, 351567, 363690, 390630, 404100, 468756, 469800, 484920, 520840, 585945, 606150, 651050, 703134, 727380, 781260, 808200, 909225, 937512, 976575, 1054701, 1171890, 1212300, 1302100, 1406268, 1454760, 1562520, 1757835, 1818450, 1953150, 2109402, 2343780, 2424600, 2604200, 2812536, 2929725, 3515670, 3636900, 3906300, 4218804, 4687560, 5273505, 5859450, 7031340, 7273800, 7812600, 8437608, 8789175, 10547010, 11718900, 14062680, 17578350, 21094020, 23437800, 26367525, 35156700, 42188040, 52735050, 70313400, 105470100, 210940200]

約数ペア:

[(1, 210940200), (2, 105470100), (3, 70313400), (4, 52735050), (5, 42188040), (6, 35156700), (8, 26367525), (9, 23437800), (10, 21094020), (12, 17578350), (15, 14062680), (18, 11718900), (20, 10547010), (24, 8789175), (25, 8437608), (27, 7812600), (29, 7273800), (30, 7031340), (36, 5859450), (40, 5273505), (45, 4687560), (50, 4218804), (54, 3906300), (58, 3636900), (60, 3515670), (72, 2929725), (75, 2812536), (81, 2604200), (87, 2424600), (90, 2343780), (100, 2109402), (108, 1953150), (116, 1818450), (120, 1757835), (135, 1562520), (145, 1454760), (150, 1406268), (162, 1302100), (174, 1212300), (180, 1171890), (200, 1054701), (216, 976575), (225, 937512), (232, 909225), (261, 808200), (270, 781260), (290, 727380), (300, 703134), (324, 651050), (348, 606150), (360, 585945), (405, 520840), (435, 484920), (449, 469800), (450, 468756), (522, 404100), (540, 390630), (580, 363690), (600, 351567), (648, 325525), (675, 312504), (696, 303075), (725, 290952), (783, 269400), (810, 260420), (870, 242460), (898, 234900), (900, 234378), (1044, 202050), (1080, 195315), (1160, 181845), (1305, 161640), (1347, 156600), (1350, 156252), (1450, 145476), (1566, 134700), (1620, 130210), (1740, 121230), (1796, 117450), (1800, 117189), (2025, 104168), (2088, 101025), (2175, 96984), (2245, 93960), (2349, 89800), (2610, 80820), (2694, 78300), (2700, 78126), (2900, 72738), (3132, 67350), (3240, 65105), (3480, 60615), (3592, 58725), (3915, 53880), (4041, 52200), (4050, 52084), (4350, 48492), (4490, 46980), (4698, 44900), (5220, 40410), (5388, 39150), (5400, 39063), (5800, 36369), (6264, 33675), (6525, 32328), (6735, 31320), (7830, 26940), (8082, 26100), (8100, 26042), (8700, 24246), (8980, 23490), (9396, 22450), (10440, 20205), (10776, 19575), (11225, 18792), (11745, 17960), (12123, 17400), (13021, 16200), (13050, 16164), (13470, 15660)]