2119492800

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{1429}}^1$

素因数の和:1560

約数の個数: 252

約数和(自身を含む): 7611638320

約数和(自身を除く): 5492145520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 103, 120, 144, 150, 160, 180, 192, 200, 206, 225, 240, 288, 300, 309, 320, 360, 400, 412, 450, 480, 515, 576, 600, 618, 720, 800, 824, 900, 927, 960, 1030, 1200, 1236, 1429, 1440, 1545, 1600, 1648, 1800, 1854, 2060, 2400, 2472, 2575, 2858, 2880, 3090, 3296, 3600, 3708, 4120, 4287, 4635, 4800, 4944, 5150, 5716, 6180, 6592, 7145, 7200, 7416, 7725, 8240, 8574, 9270, 9888, 10300, 11432, 12360, 12861, 14290, 14400, 14832, 15450, 16480, 17148, 18540, 19776, 20600, 21435, 22864, 23175, 24720, 25722, 28580, 29664, 30900, 32960, 34296, 35725, 37080, 41200, 42870, 45728, 46350, 49440, 51444, 57160, 59328, 61800, 64305, 68592, 71450, 74160, 82400, 85740, 91456, 92700, 98880, 102888, 107175, 114320, 123600, 128610, 137184, 142900, 147187, 148320, 164800, 171480, 185400, 205776, 214350, 228640, 247200, 257220, 274368, 285800, 294374, 296640, 321525, 342960, 370800, 411552, 428700, 441561, 457280, 494400, 514440, 571600, 588748, 643050, 685920, 735935, 741600, 823104, 857400, 883122, 1028880, 1143200, 1177496, 1286100, 1324683, 1371840, 1471870, 1483200, 1714800, 1766244, 2057760, 2207805, 2286400, 2354992, 2572200, 2649366, 2943740, 3429600, 3532488, 3679675, 4115520, 4415610, 4709984, 5144400, 5298732, 5887480, 6623415, 6859200, 7064976, 7359350, 8831220, 9419968, 10288800, 10597464, 11039025, 11774960, 13246830, 14129952, 14718700, 17662440, 20577600, 21194928, 22078050, 23549920, 26493660, 28259904, 29437400, 33117075, 35324880, 42389856, 44156100, 47099840, 52987320, 58874800, 66234150, 70649760, 84779712, 88312200, 105974640, 117749600, 132468300, 141299520, 176624400, 211949280, 235499200, 264936600, 353248800, 423898560, 529873200, 706497600, 1059746400, 2119492800]

約数ペア:

[(1, 2119492800), (2, 1059746400), (3, 706497600), (4, 529873200), (5, 423898560), (6, 353248800), (8, 264936600), (9, 235499200), (10, 211949280), (12, 176624400), (15, 141299520), (16, 132468300), (18, 117749600), (20, 105974640), (24, 88312200), (25, 84779712), (30, 70649760), (32, 66234150), (36, 58874800), (40, 52987320), (45, 47099840), (48, 44156100), (50, 42389856), (60, 35324880), (64, 33117075), (72, 29437400), (75, 28259904), (80, 26493660), (90, 23549920), (96, 22078050), (100, 21194928), (103, 20577600), (120, 17662440), (144, 14718700), (150, 14129952), (160, 13246830), (180, 11774960), (192, 11039025), (200, 10597464), (206, 10288800), (225, 9419968), (240, 8831220), (288, 7359350), (300, 7064976), (309, 6859200), (320, 6623415), (360, 5887480), (400, 5298732), (412, 5144400), (450, 4709984), (480, 4415610), (515, 4115520), (576, 3679675), (600, 3532488), (618, 3429600), (720, 2943740), (800, 2649366), (824, 2572200), (900, 2354992), (927, 2286400), (960, 2207805), (1030, 2057760), (1200, 1766244), (1236, 1714800), (1429, 1483200), (1440, 1471870), (1545, 1371840), (1600, 1324683), (1648, 1286100), (1800, 1177496), (1854, 1143200), (2060, 1028880), (2400, 883122), (2472, 857400), (2575, 823104), (2858, 741600), (2880, 735935), (3090, 685920), (3296, 643050), (3600, 588748), (3708, 571600), (4120, 514440), (4287, 494400), (4635, 457280), (4800, 441561), (4944, 428700), (5150, 411552), (5716, 370800), (6180, 342960), (6592, 321525), (7145, 296640), (7200, 294374), (7416, 285800), (7725, 274368), (8240, 257220), (8574, 247200), (9270, 228640), (9888, 214350), (10300, 205776), (11432, 185400), (12360, 171480), (12861, 164800), (14290, 148320), (14400, 147187), (14832, 142900), (15450, 137184), (16480, 128610), (17148, 123600), (18540, 114320), (19776, 107175), (20600, 102888), (21435, 98880), (22864, 92700), (23175, 91456), (24720, 85740), (25722, 82400), (28580, 74160), (29664, 71450), (30900, 68592), (32960, 64305), (34296, 61800), (35725, 59328), (37080, 57160), (41200, 51444), (42870, 49440), (45728, 46350)]