1004620800

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:263

約数の個数: 264

約数和(自身を含む): 3378958336

約数和(自身を除く): 2374337536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 103, 120, 127, 128, 150, 160, 192, 200, 206, 240, 254, 256, 300, 309, 320, 381, 384, 400, 412, 480, 508, 512, 515, 600, 618, 635, 640, 762, 768, 800, 824, 960, 1016, 1024, 1030, 1200, 1236, 1270, 1280, 1524, 1536, 1545, 1600, 1648, 1905, 1920, 2032, 2060, 2400, 2472, 2540, 2560, 2575, 3048, 3072, 3090, 3175, 3200, 3296, 3810, 3840, 4064, 4120, 4800, 4944, 5080, 5120, 5150, 6096, 6180, 6350, 6400, 6592, 7620, 7680, 7725, 8128, 8240, 9525, 9600, 9888, 10160, 10300, 12192, 12360, 12700, 12800, 13081, 13184, 15240, 15360, 15450, 16256, 16480, 19050, 19200, 19776, 20320, 20600, 24384, 24720, 25400, 25600, 26162, 26368, 30480, 30900, 32512, 32960, 38100, 38400, 39243, 39552, 40640, 41200, 48768, 49440, 50800, 52324, 52736, 60960, 61800, 65024, 65405, 65920, 76200, 76800, 78486, 79104, 81280, 82400, 97536, 98880, 101600, 104648, 105472, 121920, 123600, 130048, 130810, 131840, 152400, 156972, 158208, 162560, 164800, 195072, 196215, 197760, 203200, 209296, 243840, 247200, 261620, 263680, 304800, 313944, 316416, 325120, 327025, 329600, 390144, 392430, 395520, 406400, 418592, 487680, 494400, 523240, 527360, 609600, 627888, 650240, 654050, 659200, 784860, 791040, 812800, 837184, 975360, 981075, 988800, 1046480, 1219200, 1255776, 1308100, 1318400, 1569720, 1582080, 1625600, 1674368, 1950720, 1962150, 1977600, 2092960, 2438400, 2511552, 2616200, 2636800, 3139440, 3251200, 3348736, 3924300, 3955200, 4185920, 4876800, 5023104, 5232400, 6278880, 6697472, 7848600, 7910400, 8371840, 9753600, 10046208, 10464800, 12557760, 13394944, 15697200, 16743680, 20092416, 20929600, 25115520, 31394400, 33487360, 40184832, 41859200, 50231040, 62788800, 66974720, 83718400, 100462080, 125577600, 167436800, 200924160, 251155200, 334873600, 502310400, 1004620800]

約数ペア:

[(1, 1004620800), (2, 502310400), (3, 334873600), (4, 251155200), (5, 200924160), (6, 167436800), (8, 125577600), (10, 100462080), (12, 83718400), (15, 66974720), (16, 62788800), (20, 50231040), (24, 41859200), (25, 40184832), (30, 33487360), (32, 31394400), (40, 25115520), (48, 20929600), (50, 20092416), (60, 16743680), (64, 15697200), (75, 13394944), (80, 12557760), (96, 10464800), (100, 10046208), (103, 9753600), (120, 8371840), (127, 7910400), (128, 7848600), (150, 6697472), (160, 6278880), (192, 5232400), (200, 5023104), (206, 4876800), (240, 4185920), (254, 3955200), (256, 3924300), (300, 3348736), (309, 3251200), (320, 3139440), (381, 2636800), (384, 2616200), (400, 2511552), (412, 2438400), (480, 2092960), (508, 1977600), (512, 1962150), (515, 1950720), (600, 1674368), (618, 1625600), (635, 1582080), (640, 1569720), (762, 1318400), (768, 1308100), (800, 1255776), (824, 1219200), (960, 1046480), (1016, 988800), (1024, 981075), (1030, 975360), (1200, 837184), (1236, 812800), (1270, 791040), (1280, 784860), (1524, 659200), (1536, 654050), (1545, 650240), (1600, 627888), (1648, 609600), (1905, 527360), (1920, 523240), (2032, 494400), (2060, 487680), (2400, 418592), (2472, 406400), (2540, 395520), (2560, 392430), (2575, 390144), (3048, 329600), (3072, 327025), (3090, 325120), (3175, 316416), (3200, 313944), (3296, 304800), (3810, 263680), (3840, 261620), (4064, 247200), (4120, 243840), (4800, 209296), (4944, 203200), (5080, 197760), (5120, 196215), (5150, 195072), (6096, 164800), (6180, 162560), (6350, 158208), (6400, 156972), (6592, 152400), (7620, 131840), (7680, 130810), (7725, 130048), (8128, 123600), (8240, 121920), (9525, 105472), (9600, 104648), (9888, 101600), (10160, 98880), (10300, 97536), (12192, 82400), (12360, 81280), (12700, 79104), (12800, 78486), (13081, 76800), (13184, 76200), (15240, 65920), (15360, 65405), (15450, 65024), (16256, 61800), (16480, 60960), (19050, 52736), (19200, 52324), (19776, 50800), (20320, 49440), (20600, 48768), (24384, 41200), (24720, 40640), (25400, 39552), (25600, 39243), (26162, 38400), (26368, 38100), (30480, 32960), (30900, 32512)]