75660404480

素因数分解:

$2^8\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1257653}}^1$

素因数の和:1257721

約数の個数: 72

約数和(自身を含む): 185086423872

約数和(自身を除く): 109426019392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 128, 160, 188, 235, 256, 320, 376, 470, 640, 752, 940, 1280, 1504, 1880, 3008, 3760, 6016, 7520, 12032, 15040, 30080, 60160, 1257653, 2515306, 5030612, 6288265, 10061224, 12576530, 20122448, 25153060, 40244896, 50306120, 59109691, 80489792, 100612240, 118219382, 160979584, 201224480, 236438764, 295548455, 321959168, 402448960, 472877528, 591096910, 804897920, 945755056, 1182193820, 1609795840, 1891510112, 2364387640, 3783020224, 4728775280, 7566040448, 9457550560, 15132080896, 18915101120, 37830202240, 75660404480]

約数ペア:

[(1, 75660404480), (2, 37830202240), (4, 18915101120), (5, 15132080896), (8, 9457550560), (10, 7566040448), (16, 4728775280), (20, 3783020224), (32, 2364387640), (40, 1891510112), (47, 1609795840), (64, 1182193820), (80, 945755056), (94, 804897920), (128, 591096910), (160, 472877528), (188, 402448960), (235, 321959168), (256, 295548455), (320, 236438764), (376, 201224480), (470, 160979584), (640, 118219382), (752, 100612240), (940, 80489792), (1280, 59109691), (1504, 50306120), (1880, 40244896), (3008, 25153060), (3760, 20122448), (6016, 12576530), (7520, 10061224), (12032, 6288265), (15040, 5030612), (30080, 2515306), (60160, 1257653)]