2013657600

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{1279}}^1$

素因数の和:1351

約数の個数: 240

約数和(自身を含む): 6819563520

約数和(自身を除く): 4805905920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 41, 48, 50, 60, 64, 75, 80, 82, 96, 100, 120, 123, 128, 150, 160, 164, 192, 200, 205, 240, 246, 256, 300, 320, 328, 384, 400, 410, 480, 492, 512, 600, 615, 640, 656, 768, 800, 820, 960, 984, 1025, 1200, 1230, 1279, 1280, 1312, 1536, 1600, 1640, 1920, 1968, 2050, 2400, 2460, 2558, 2560, 2624, 3075, 3200, 3280, 3837, 3840, 3936, 4100, 4800, 4920, 5116, 5248, 6150, 6395, 6400, 6560, 7674, 7680, 7872, 8200, 9600, 9840, 10232, 10496, 12300, 12790, 12800, 13120, 15348, 15744, 16400, 19185, 19200, 19680, 20464, 20992, 24600, 25580, 26240, 30696, 31488, 31975, 32800, 38370, 38400, 39360, 40928, 49200, 51160, 52439, 52480, 61392, 62976, 63950, 65600, 76740, 78720, 81856, 95925, 98400, 102320, 104878, 104960, 122784, 127900, 131200, 153480, 157317, 157440, 163712, 191850, 196800, 204640, 209756, 245568, 255800, 262195, 262400, 306960, 314634, 314880, 327424, 383700, 393600, 409280, 419512, 491136, 511600, 524390, 524800, 613920, 629268, 654848, 767400, 786585, 787200, 818560, 839024, 982272, 1023200, 1048780, 1227840, 1258536, 1310975, 1534800, 1573170, 1574400, 1637120, 1678048, 1964544, 2046400, 2097560, 2455680, 2517072, 2621950, 3069600, 3146340, 3274240, 3356096, 3932925, 4092800, 4195120, 4911360, 5034144, 5243900, 6139200, 6292680, 6712192, 7865850, 8185600, 8390240, 9822720, 10068288, 10487800, 12278400, 12585360, 13424384, 15731700, 16371200, 16780480, 20136576, 20975600, 24556800, 25170720, 26848768, 31463400, 33560960, 40273152, 41951200, 49113600, 50341440, 62926800, 67121920, 80546304, 83902400, 100682880, 125853600, 134243840, 167804800, 201365760, 251707200, 335609600, 402731520, 503414400, 671219200, 1006828800, 2013657600]

約数ペア:

[(1, 2013657600), (2, 1006828800), (3, 671219200), (4, 503414400), (5, 402731520), (6, 335609600), (8, 251707200), (10, 201365760), (12, 167804800), (15, 134243840), (16, 125853600), (20, 100682880), (24, 83902400), (25, 80546304), (30, 67121920), (32, 62926800), (40, 50341440), (41, 49113600), (48, 41951200), (50, 40273152), (60, 33560960), (64, 31463400), (75, 26848768), (80, 25170720), (82, 24556800), (96, 20975600), (100, 20136576), (120, 16780480), (123, 16371200), (128, 15731700), (150, 13424384), (160, 12585360), (164, 12278400), (192, 10487800), (200, 10068288), (205, 9822720), (240, 8390240), (246, 8185600), (256, 7865850), (300, 6712192), (320, 6292680), (328, 6139200), (384, 5243900), (400, 5034144), (410, 4911360), (480, 4195120), (492, 4092800), (512, 3932925), (600, 3356096), (615, 3274240), (640, 3146340), (656, 3069600), (768, 2621950), (800, 2517072), (820, 2455680), (960, 2097560), (984, 2046400), (1025, 1964544), (1200, 1678048), (1230, 1637120), (1279, 1574400), (1280, 1573170), (1312, 1534800), (1536, 1310975), (1600, 1258536), (1640, 1227840), (1920, 1048780), (1968, 1023200), (2050, 982272), (2400, 839024), (2460, 818560), (2558, 787200), (2560, 786585), (2624, 767400), (3075, 654848), (3200, 629268), (3280, 613920), (3837, 524800), (3840, 524390), (3936, 511600), (4100, 491136), (4800, 419512), (4920, 409280), (5116, 393600), (5248, 383700), (6150, 327424), (6395, 314880), (6400, 314634), (6560, 306960), (7674, 262400), (7680, 262195), (7872, 255800), (8200, 245568), (9600, 209756), (9840, 204640), (10232, 196800), (10496, 191850), (12300, 163712), (12790, 157440), (12800, 157317), (13120, 153480), (15348, 131200), (15744, 127900), (16400, 122784), (19185, 104960), (19200, 104878), (19680, 102320), (20464, 98400), (20992, 95925), (24600, 81856), (25580, 78720), (26240, 76740), (30696, 65600), (31488, 63950), (31975, 62976), (32800, 61392), (38370, 52480), (38400, 52439), (39360, 51160), (40928, 49200)]