205554094080

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{3345607}}^1$

素因数の和:3345639

約数の個数: 104

約数和(自身を含む): 657693003072

約数和(自身を除く): 452138908992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2560, 3072, 3840, 4096, 5120, 6144, 7680, 10240, 12288, 15360, 20480, 30720, 61440, 3345607, 6691214, 10036821, 13382428, 16728035, 20073642, 26764856, 33456070, 40147284, 50184105, 53529712, 66912140, 80294568, 100368210, 107059424, 133824280, 160589136, 200736420, 214118848, 267648560, 321178272, 401472840, 428237696, 535297120, 642356544, 802945680, 856475392, 1070594240, 1284713088, 1605891360, 1712950784, 2141188480, 2569426176, 3211782720, 3425901568, 4282376960, 5138852352, 6423565440, 6851803136, 8564753920, 10277704704, 12847130880, 13703606272, 17129507840, 20555409408, 25694261760, 34259015680, 41110818816, 51388523520, 68518031360, 102777047040, 205554094080]

約数ペア:

[(1, 205554094080), (2, 102777047040), (3, 68518031360), (4, 51388523520), (5, 41110818816), (6, 34259015680), (8, 25694261760), (10, 20555409408), (12, 17129507840), (15, 13703606272), (16, 12847130880), (20, 10277704704), (24, 8564753920), (30, 6851803136), (32, 6423565440), (40, 5138852352), (48, 4282376960), (60, 3425901568), (64, 3211782720), (80, 2569426176), (96, 2141188480), (120, 1712950784), (128, 1605891360), (160, 1284713088), (192, 1070594240), (240, 856475392), (256, 802945680), (320, 642356544), (384, 535297120), (480, 428237696), (512, 401472840), (640, 321178272), (768, 267648560), (960, 214118848), (1024, 200736420), (1280, 160589136), (1536, 133824280), (1920, 107059424), (2048, 100368210), (2560, 80294568), (3072, 66912140), (3840, 53529712), (4096, 50184105), (5120, 40147284), (6144, 33456070), (7680, 26764856), (10240, 20073642), (12288, 16728035), (15360, 13382428), (20480, 10036821), (30720, 6691214), (61440, 3345607)]