5390489600

素因数分解:

$2^{11}\times 5^2\times {\mathrm{127}}^1\times {\mathrm{829}}^1$

素因数の和:988

約数の個数: 144

約数和(自身を含む): 13486636800

約数和(自身を除く): 8096147200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 127, 128, 160, 200, 254, 256, 320, 400, 508, 512, 635, 640, 800, 829, 1016, 1024, 1270, 1280, 1600, 1658, 2032, 2048, 2540, 2560, 3175, 3200, 3316, 4064, 4145, 5080, 5120, 6350, 6400, 6632, 8128, 8290, 10160, 10240, 12700, 12800, 13264, 16256, 16580, 20320, 20725, 25400, 25600, 26528, 32512, 33160, 40640, 41450, 50800, 51200, 53056, 65024, 66320, 81280, 82900, 101600, 105283, 106112, 130048, 132640, 162560, 165800, 203200, 210566, 212224, 260096, 265280, 325120, 331600, 406400, 421132, 424448, 526415, 530560, 650240, 663200, 812800, 842264, 848896, 1052830, 1061120, 1300480, 1326400, 1625600, 1684528, 1697792, 2105660, 2122240, 2632075, 2652800, 3251200, 3369056, 4211320, 4244480, 5264150, 5305600, 6502400, 6738112, 8422640, 8488960, 10528300, 10611200, 13476224, 16845280, 21056600, 21222400, 26952448, 33690560, 42113200, 42444800, 53904896, 67381120, 84226400, 107809792, 134762240, 168452800, 215619584, 269524480, 336905600, 539048960, 673811200, 1078097920, 1347622400, 2695244800, 5390489600]

約数ペア:

[(1, 5390489600), (2, 2695244800), (4, 1347622400), (5, 1078097920), (8, 673811200), (10, 539048960), (16, 336905600), (20, 269524480), (25, 215619584), (32, 168452800), (40, 134762240), (50, 107809792), (64, 84226400), (80, 67381120), (100, 53904896), (127, 42444800), (128, 42113200), (160, 33690560), (200, 26952448), (254, 21222400), (256, 21056600), (320, 16845280), (400, 13476224), (508, 10611200), (512, 10528300), (635, 8488960), (640, 8422640), (800, 6738112), (829, 6502400), (1016, 5305600), (1024, 5264150), (1270, 4244480), (1280, 4211320), (1600, 3369056), (1658, 3251200), (2032, 2652800), (2048, 2632075), (2540, 2122240), (2560, 2105660), (3175, 1697792), (3200, 1684528), (3316, 1625600), (4064, 1326400), (4145, 1300480), (5080, 1061120), (5120, 1052830), (6350, 848896), (6400, 842264), (6632, 812800), (8128, 663200), (8290, 650240), (10160, 530560), (10240, 526415), (12700, 424448), (12800, 421132), (13264, 406400), (16256, 331600), (16580, 325120), (20320, 265280), (20725, 260096), (25400, 212224), (25600, 210566), (26528, 203200), (32512, 165800), (33160, 162560), (40640, 132640), (41450, 130048), (50800, 106112), (51200, 105283), (53056, 101600), (65024, 82900), (66320, 81280)]